Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-1
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Reduced Voltage Motor Starters
S611 Soft Starters
Soft Start Controllers
S811+ Soft Starters
DS7 Soft Starter Controller
1.1 Solid-State Controllers
Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-2
Type S701, Soft Start Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-3
Type S701, Soft Start Controllers with Auxiliary Contact . . . . . . . . . . . V6-T1-9
Type S701, Soft Start Controllers with Brake . . . . . . . . . . . . . . . . . . . . V6-T1-12
Type S511, Semiconductor Reversing Contactors . . . . . . . . . . . . . . . . V6-T1-15
DS7 Soft Start Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-19
1.2 Solid-State Starters
Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-42
Type S611, Solid-State Soft Starters . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-43
Type S801+, Soft Starters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-60
Type S811+, Soft Starters with DIM . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-76
Learn
Online
Drawings
Online
V6-T1-2 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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1.1
Reduced Voltage Motor Starters
Solid-State Controllers
Soft Start Controllers
Contents
Description Page
Soft Start Controllers
Type S701, Soft Start Controllers . . . . . . . . . . . V6-T1-3
Type S701, Soft Start Controllers
with Auxiliary Contact . . . . . . . . . . . . . . . . . . V6-T1-9
Type S701, Soft Start Controllers
with Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-12
Type S511, Semiconductor
Reversing Contactors . . . . . . . . . . . . . . . . . . V6-T1-15
DS7 Soft Start Controllers . . . . . . . . . . . . . . . . V6-T1-19
Product Overview
Type S701
The S701 device is a reduced
voltage soft start controller
designed to control
acceleration and deceleration
of three-phase motors. The
S701 provides the user with
the ability to adjust initial
torque, ramp up and down
time, and also select kick
start for high inertial loads.
Type S701 with
Auxiliary Contact
The S701 device is a reduced
voltage soft start controller
designed to control
acceleration and deceleration
of three-phase motors. With
the auxiliary contact, it is
possible to control an external
bypass to reduce heating and
increase acceleration and
deceleration times.
The unit provides the user
with the ability to adjust initial
torque, ramp up and down
time and also select kick start
for high inertia loads.
Type S701 with Brake
The S701 soft start
controller with DC injection
brake is designed to control
acceleration and deceleration
of three-phase motors. Brake
current is adjustable from
0–50A DC. The ramp-up
feature is adjustable from
0.5–10 seconds. Torque
adjustment is adjustable
with or without break loose
(kick start) function.
Semiconductor
Reversing Contactor
The S511 device is a
semiconductor reversing
contactor designed to switch
three-phase motors forward
and reverse. Unicore
electronics and thermal
design ensures high
switching capacity and
long lifetime.
DS7
Eaton’s DS7 line of reduced
voltage solid-state soft start
controllers is very compact,
multi-functional, easy to
install, and easy to
commission. Designed to
control the acceleration and
deceleration of three-phase
motors, the device is
available for current ranges
from 4–32A in four frame
sizes.
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-3
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1.1
Reduced Voltage Motor Starters
Solid-State Controllers
Type S701, Soft Start Controllers
Contents
Description Page
Type S701, Soft Start Controllers
Standards and Certifications . . . . . . . . . . . . . . V6-T1-4
Catalog Number Selection . . . . . . . . . . . . . . . . V6-T1-4
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T1-4
Technical Data and Specifications . . . . . . . . . . V6-T1-5
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-8
Type S701, Soft Start Controllers with
Auxiliary Contact . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-9
Type S701, Soft Start Controllers with Brake . . . . V6-T1-12
Type S511, Semiconductor
Reversing Contactors . . . . . . . . . . . . . . . . . . . . . V6-T1-15
DS7 Soft Start Controllers . . . . . . . . . . . . . . . . . . . V6-T1-19
Type S701, Soft Start Controllers
Product Description
The S701 device is a reduced
voltage soft start controller
designed to control
acceleration and deceleration
of three-phase motors. The
S701 provides the user with
the ability to adjust initial
torque, ramp up and down
time, and also select kick
start for high inertial loads.
Application Description
The S701 line of soft start
controllers is specifically
designed to be a low cost
option for soft starting small
(15 hp and down) three-phase
motors. The S701 unit
controls current on two of
three motor phases to control
the torque being applied to the
motor, allowing for smooth
starting of a motor. The S701
is designed to be used with
a manual motor starter or a
full voltage starter. These
devices provide the necessary
overload protection for the
motor and also provide line
isolation for the motor. Short-
circuit protection can be
provided by fuses or circuit
breakers.
Features
●Rated operational voltage
up to 600 Vac
●Control voltage range from
24–480 Vac/Vdc
●Adjustable ramp times
(0.5–10 seconds)
●Adjustable initial torque
control (0–85%)
●Kick start feature
●Soft stop (0.5–10 seconds)
●Unlimited number of
START/STOP operations
per hour
●IP20 finger protection
●Fractional to 15 hp motors
at 480V (20 hp at 600V)
Benefits
●Reduced wear on belts,
gears, chains, clutches,
shafts and bearings
●Allows for controlling the
inrush current to the motor
●Reduced water-hammer in
pumping applications
●Less shock to product on
conveyor lines and material
handling gear
V6-T1-4 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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1.1
Reduced Voltage Motor Starters
Solid-State Controllers
Standards and Certifications
●IEC 947 compliant
●EN 60947-4-2
●CE marked
●CSA certified
●UL listed (E108212)
●cUL listed
Catalog Number Selection
S701 Soft Starters
Product Selection
Soft Start Controllers
Max.
Current
Line
Voltage
Control
Voltage
(Vac/Vdc)
Three-Phase Motor
Catalog
Number
kW Rating (50 Hz) hp Rating (60 Hz)
230V 380–400V 440V
200V 230V 460V 575V
1.0 SF 1.15 SF 1.0 SF 1.15 SF 1.0 SF 1.15 SF 1.0 SF 1.15 SF
3.5 208–240 24–240 7.5 N/A N/A 1 1 1 1 N/A N/A N/A N/A S701C03N3S
3.5 380–415 24–300 N/A 1.1 N/A N/A N/A N/A N/A 1-1/2 1-1/2 N/A N/A S701D03N3S
3.5 440–480 24–300 N/A N/A 1.5 N/A N/A N/A N/A 2 2 N/A N/A S701E03N3S
3.5 500–600 24–300 N/A N/A N/A N/A N/A N/A N/A N/A N/A 2 2 S701G03N3S
15 208–240 24–240 4 N/A N/A 3 3 3 3 N/A N/A N/A N/A S701C15N3S
15 380–480 24–300 N/A 5.5 7.5 N/A N/A N/A N/A 10 7-1/2 N/A N/A S701E15N3S
15 500–600 24–300 N/A N/A N/A N/A N/A N/A N/A N/A N/A 10 10 S701G15N3S
25 208–240 24–240 7.5 N/A N/A 5 5 7-1/2 5 N/A N/A N/A N/A S701C25N3S
25 380–480 24–300 N/A 11 12.5 N/A N/A N/A N/A 15 15 N/A N/A S701E25N3S
25 500–600 24–300 N/A N/A N/A N/A N/A N/A N/A N/A N/A 20 20 S701G25N3S
Control Options
S = Standard
BP = Auxiliary contact
Number of Poles
3 = (Only three at this time)
Options
N = No special options
B = Braking
Ampere Rating
03 = 3.5A
15 = 15A
25 = 25A
Line Voltage
C = 208–240 Vac
D = 380–415 Vac
E = 380–480 Vac
G = 550–600 Vac
Soft Start Controller
S701 C15 N 3 S
S701E15N3S
S701E25N3S
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-5
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Reduced Voltage Motor Starters
Solid-State Controllers
Technical Data and Specifications
Soft Starters—S701_03N3S
Description S701C03N3S S701D03N3S S701E03N3S S701G03N3S
Maximum current capacity 3.5 3.5 3.5 3.5
Trip Class
10A 3.5 3.5 3.5 3.5
10 3.5 3.5 3.5 3.5
20 2.8 2.8 2.8 2.8
30 2.1 2.1 2.1 2.1
Electrical Characteristics
Line voltage (Vac) 208–240 380–415 440–480 500–600
Operating frequency (Hz) 50/60 50/60 50/60 50/60
Leakage current 5 mA AC max. 5 mA AC max. 5 mA AC max. 5 mA AC max.
Minimum operational current 50 mA 50 mA 50 mA 50 mA
Control voltage (Vac/Vdc) 24–240 24–300 24–300 24–300
Pickup voltage max. 20.4 Vac/Vdc 20.4 Vac/Vdc 20.4 Vac/Vdc 20.4 Vac/Vdc
Dropout voltage min. 5 Vac/Vdc 5 Vac/Vdc 5 Vac/Vdc 5 Vac/Vdc
Max. control current for no operation 1 mA 1 mA 1 mA 1 mA
Response time max. 70 ms 70 ms 70 ms 70 ms
Control Characteristics
Ramp time (secs) 0.5–10 0.5–10 0.5–10 0.5–10
Ramp settings (% LRT) 85% 85% 85% 85%
Kick start settings (% LRT) 85% 85% 85% 85%
Soft stop (secs) 0.5–10 0.5–10 0.5–10 0.5–10
Environment Characteristics
Temperature–operating (no derating) –30° to 40°C –30° to 40°C –30° to 40°C –30° to 40°C
Current rating 50°C N/A N/A N/A N/A
Limited duty cycle 50°C N/A N/A N/A N/A
Current rating 60°C N/A N/A N/A N/A
Limited duty cycle 60°C N/A N/A N/A N/A
Temperature–storage –30° to 80°C –30° to 80°C –30° to 80°C –30° to 80°C
Altitude (meters)–no derating 2000 2000 2000 2000
Humidity 95% noncondensing 95% noncondensing 95% noncondensing 95% noncondensing
Operating position (no derating) Vertical ±30° Vertical ±30° Vertical ±30° Vertical ±30°
Impulse withstand voltage IEC 947-4-1 4000V 4000V 4000V 4000V
Rated insulation voltage (Ui) 660V 660V 660V 660V
Installation category III III III III
Vibration IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz
Power dissipation for intermittent operation 4 W/A x duty cycle 4 W/A x duty cycle 4 W/A x duty cycle 4 W/A x duty cycle
Power dissipation for continuous operation 4 W/A x duty cycle 4 W/A x duty cycle 4 W/A x duty cycle 4 W/A x duty cycle
Cooling method Natural convection Natural convection Natural convection Natural convection
Degree of protection IP20 IP20 IP20 IP20
Pollution degree3333
Agency approvals UL, cUL, CE UL, cUL, CE UL, cUL, CE UL, cUL, CE
V6-T1-6 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Soft Starters—S701_15N3S
Description S701C15N3S S701E15N3S S701G15N3S
Maximum current capacity 15 15 15
Trip Class
10A 151515
10 15 15 15
20 12 12 12
30 10 10 10
Electrical Characteristics
Line voltage (Vac) 208–240 380–480 500–600
Operating frequency (Hz) 50/60 50/60 50/60
Leakage current 5 mA AC max. 5 mA AC max. 5 mA AC max.
Minimum operational current 50 mA 50 mA 50 mA
Control voltage (Vac/Vdc) 24–240 24–480 24–480
Pickup voltage max. 20.4 Vac/Vdc 20.4 Vac/Vdc 20.4 Vac/Vdc
Dropout voltage min. 5 Vac/Vdc 5 Vac/Vdc 5 Vac/Vdc
Max. control current for no operation 1 mA 1 mA 1 mA
Response time max. 70 ms 70 ms 70 ms
Control Characteristics
Ramp time (secs) 0.5–10 0.5–10 0.5–10
Ramp settings (% LRT) 85% 85% 85%
Kick start settings (% LRT) 85% 85% 85%
Soft stop (secs) 0.5–10 0.5–10 0.5–10
Environment Characteristics
Temperature–operating (no derating) –30° to 40°C –30° to 40°C –30° to 40°C
Current rating 50°C 12.5A 12.5A 12.5A
Limited duty cycle 50°C 15A on-time max.
15 min. duty cycle max. 0.8
15A on-time max.
15 min. duty cycle max. 0.8
15A on-time max.
15 min. duty cycle max. 0.8
Current rating 60°C 10A 10A 10A
Limited duty cycle 60°C 15A on-time max.
15 min. duty cycle max. 0.65
15A on-time max.
15 min. duty cycle max. 0.65
15A on-time max.
15 min. duty cycle max. 0.65
Temperature–storage –30° to 80°C –30° to 80°C –30° to 80°C
Altitude (meters)–no derating 2000 2000 2000
Humidity 95% noncondensing 95% noncondensing 95% noncondensing
Operating position (no derating) Vertical ±30° Vertical ±30° Vertical ±30°
Impulse withstand voltage IEC 947-4-1 4000V 4000V 4000V
Rated insulation voltage (Ui) 660V 660V 660V
Installation category III III III
Vibration IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz
Power dissipation for intermittent operation 2 W/A x duty cycle 2 W/A x duty cycle 2 W/A x duty cycle
Power dissipation for continuous operation 2 W/A 2 W/A 2 W/A
Cooling method Natural convection Natural convection Natural convection
Degree of protection IP20 IP20 IP20
Pollution degree 3 3 3
Agency approvals UL, CSA, CE UL, CSA, CE UL, CSA, CE
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-7
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Reduced Voltage Motor Starters
Solid-State Controllers
Soft Starters—S701_25N3S
Description S701C25N3S S701E25N3S S701G25N3S
Maximum current capacity 25 25 25
Trip Class
10A 252525
10 25 25 25
20 20 20 20
30 15 15 15
Electrical Characteristics
Line voltage (Vac) 208–240 380–480 500–600
Operating frequency (Hz) 50/60 50/60 50/60
Leakage current 5 mA AC max. 5 mA AC max. 5 mA AC max.
Minimum operational current 50 mA 50 mA 50 mA
Control voltage (Vac/Vdc) 24–240 24–300 24–300
Pickup voltage max. 20.4 Vac/Vdc 20.4 Vac/Vdc 20.4 Vac/Vdc
Dropout voltage min. 5 Vac/Vdc 5 Vac/Vdc 5 Vac/Vdc
Max. control current for no operation 1 mA 1 mA 1 mA
Response time max. 70 ms 70 ms 70 ms
Control Characteristics
Ramp time (secs) 0.5–10 0.5–10 0.5–10
Ramp settings (% LRT) 85% 85% 85%
Kick start settings (% LRT) 85% 85% 85%
Soft stop (secs) 0.5–10 0.5–10 0.5–10
Environment Characteristics
Temperature–operating (no derating) –30° to 40°C –30° to 40°C –30° to 40°C
Current rating 50°C 20A 20A 20A
Limited duty cycle 50°C 25A on-time max.
15 min. duty cycle max. 0.8
25A on-time max.
15 min. duty cycle max. 0.8
25A on-time max.
15 min. duty cycle max. 0.8
Current rating 60°C 17A 17A 17A
Limited duty cycle 60°C 25A on-time max.
15 min. duty cycle max. 0.65
25A on-time max.
15 min. duty cycle max. 0.65
25A on-time max.
15 min. duty cycle max. 0.65
Temperature–storage –30° to 80°C –30° to 80°C –30° to 80°C
Altitude (meters)–no derating 2000 2000 2000
Humidity 95% noncondensing 95% noncondensing 95% noncondensing
Operating position (no derating) Vertical ±30° Vertical ±30° Vertical ±30°
Impulse withstand voltage IEC 947-4-1 4000V 4000V 4000V
Rated insulation voltage (Ui) 660V 660V 660V
Installation category III III III
Vibration IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz
Power dissipation for intermittent operation 2 W/A x duty cycle 2 W/A x duty cycle 2 W/A x duty cycle
Power dissipation for continuous operation 2 W/A 2 W/A 2 W/A
Cooling method Natural convection Natural convection Natural convection
Degree of protection IP20 IP20 IP20
Pollution degree 3 3 3
Agency approvals UL, CSA, CE UL, CSA, CE UL, CSA, CE
V6-T1-8 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Dimensions
Approximate Dimensions in Inches (mm)
Soft Starters—S701…N3S
Catalog Number W H D
Weight
in Lbs (kg)
S701C03N3S 0.89 (22.5) 3.94 (100) 5.01 (127) 0.6 (270)
S701D03N3S 0.89 (22.5) 3.94 (100) 5.01 (127) 0.6 (270)
S701E03N3S 0.89 (22.5) 3.94 (100) 5.01 (127) 0.6 (270)
S701G03N3S 0.89 (22.5) 3.94 (100) 5.01 (127) 0.6 (270)
S701C15N3S 1.77 (45) 3.94 (100) 5.04 (128) 1.52 (690)
S701E15N3S 1.77 (45) 3.94 (100) 5.04 (128) 1.52 (690)
S701G15N3S 1.77 (45) 3.94 (100) 5.04 (128) 1.52 (690)
S701C25N3S 3.54 (90) 3.94 (100) 5.04 (128) 2.53 (1150)
S701E25N3S 3.54 (90) 3.94 (100) 5.04 (128) 2.53 (1150)
S701G25N3S 3.54 (90) 3.94 (100) 5.04 (128. 2.53 (1150)
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-9
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Reduced Voltage Motor Starters
Solid-State Controllers
Type S701, Soft Start Controllers with Auxiliary Contact
Contents
Description Page
Type S701, Soft Start Controllers . . . . . . . . . . . . . . V6-T1-3
Type S701, Soft Start Controllers with
Auxiliary Contact
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T1-10
Technical Data and Specifications . . . . . . . . . . V6-T1-10
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-11
Type S701, Soft Start Controllers with Brake . . . . V6-T1-12
Type S511, Semiconductor
Reversing Contactors . . . . . . . . . . . . . . . . . . . . . V6-T1-15
DS7 Soft Start Controllers . . . . . . . . . . . . . . . . . . . V6-T1-19
Type S701, Soft Start Controllers with Auxiliary Contact
Product Description
The S701 device is a reduced
voltage soft start controller
designed to control
acceleration and deceleration
of three-phase motors. With
the auxiliary contact, it is
possible to control an external
bypass to reduce heating and
increase acceleration and
deceleration times.
The unit provides the user
with the ability to adjust initial
torque, ramp up and down
time and also select kick start
for high inertia loads.
Application Description
The S701 line of soft start
controllers is specifically
designed to be a low cost
option for soft starting small
(15 hp and down) three-phase
motors. The auxiliary contact
is designed to work in
conjunction with an across-
the-line contactor. The
purpose of the contactor is
to provide a parallel current
path once the soft starter
has brought the motor up to
speed. Once the soft start
controller reaches end of
ramp, the auxiliary contact will
close and send a signal to
close the bypass contactor,
thus providing a low
impedance path for the
current to the motor. The
S701 unit controls current
on two of three motor phases
to control the torque being
applied to the motor, allowing
for smooth starting of a motor.
The S701 is designed to be
used with a manual motor
protector or a full voltage
starter. These devices provide
the necessary overload
protection for the motor and
also provide line isolation for
the motor. Short-circuit
protection can be provided by
fuses or circuit breakers.
Features
●Rated operational voltage
up to 600 Vac
●Control voltage range
from 24–300 Vac/Vdc
●Adjustable ramp times
(0.5–20 seconds)
●Adjustable initial torque
control (0–85%)
●Kick start feature
(0–85% adjustment)
●Kick start for 200 ms
●Soft stop (0.5–20 seconds)
●IP20 finger protection
●Available up to 30A
(with Bypass installed)
●Auxiliary contact for
up-to-speed indication
Benefits
●Reduced wear on belts,
gears, chains, clutches,
shafts and bearings
●Bypass option allows for
greater current capacity in
the unit
●Bypass option helps to
reduce heat in the
enclosure
●Allows for controlling the
inrush current to the motor
●Reduced water-hammer in
pumping applications
●Less shock to product on
conveyor lines and material
handling gear
Standards and Certifications
●IEC 947 compliant
●EN 60947-4-2
●CE marked
●UL listed (E108212)
●cUL listed
V6-T1-10 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Product Selection
For S701 catalog number selection, see Page V6-T1-4.
Soft Start Controllers with Auxiliary Contact
Technical Data and Specifications
Soft Starters with Auxiliary Contact—S701_25N3BP
Max.
Current
Line
Voltage
Control
Voltage
(Vac/Vdc)
Three-Phase Motor
Catalog
Number
kW Rating (50 Hz) hp Rating
230V 380–400V 440V
200V 230V 460V 575V
1.0 SF 1.15 SF 1.0 SF 1.15 SF 1.0 SF 1.15 SF 1.0 SF 1.15 SF
Ratings without Bypass
25 208–240 24–240 5.5 N/A N/A 5 5 7-1/2 5 N/A N/A N/A N/A S701C25N3BP
25 380–480 24–300 N/A 12.5 12.5 N/A N/A N/A N/A 15 15 N/A N/A S701E25N3BP
25 500–600 24–300 N/A N/A N/A N/A N/A N/A N/A N/A N/A 20 20 S701G25N3BP
Ratings with Bypass
30 208–240 24–240 7.5 N/A N/A 7-1/2 7-1/2 10 7-1/2 N/A N/A N/A N/A S701C25N3BP
30 380–480 24–300 N/A 15 15 N/A N/A N/A N/A 20 15 N/A N/A S701E25N3BP
30 500–600 24–300 N/A N/A N/A N/A N/A N/A N/A N/A N/A 25 20 S701G25N3BP
Description S701C25N3BP S701E25N3BP S701G25N3BP
Maximum current capacity with bypass (without bypass) 30 (25) 30 (25) 30 (25)
Trip Class
10A 30 (25) 30 (25) 30 (25)
10 30 (25) 30 (25) 30 (25)
20 24 (20) 24 (20) 24 (20)
30 19.5 (15) 19.5 (15) 19.5 (15)
Electrical Characteristics
Line voltage (Vac) 208–240 380–480 500–600
Operating frequency (Hz) 50/60 50/60 50/60
Leakage current 5 mA AC max. 5 mA AC max. 5 mA AC max.
Minimum operational current 50 mA 50 mA 50 mA
Control voltage (Vac/Vdc) 24–240 24–300 24–300
Pickup voltage max. 20.4 Vac/Vdc 20.4 Vac/Vdc 20.4 Vac/Vdc
Dropout voltage min. 5 Vac/Vdc 5 Vac/Vdc 5 Vac/Vdc
Max. control current for no operation 1 mA 1 mA 1 mA
Response time max. 70 ms 70 ms 70 ms
S701
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-11
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Reduced Voltage Motor Starters
Solid-State Controllers
Soft Starters with Auxiliary Contact—S701_25N3BP, continued
Dimensions
Approximate Dimensions in Inches (mm)
Soft Starters with Auxiliary Contact—S701_25N3BP
Description S701C25N3BP S701E25N3BP S701G25N3BP
Control Characteristics
Ramp time (secs) 0.5–20 0.5–20 0.5–20
Ramp settings (% LRT) 85% 85% 85%
Kick start settings (% LRT) 85% 85% 85%
Soft stop (secs) 0.5–20 0.5–20 0.5–20
Environmental Characteristics
Temperature—operating (no derating) –30° to 40°C –30° to 40°C –30° to 40°C
Current rating 50°C 20A 20A 20A
Limited duty cycle 50°C 25A on-time max.
15 min. duty cycle max. 0.8
25A on-time max.
15 min. duty cycle max. 0.8
25A on-time max.
15 min. duty cycle max. 0.8
Current rating 60°C 17A 17A 17A
Limited duty cycle 60°C 25A on-time max.
15 min. duty cycle max. 0.65
25A on-time max.
15 min. duty cycle max. 0.65
25A on-time max.
15 min. duty cycle max. 0.65
Temperature—storage –30° to 80°C –30° to 80°C –30° to 80°C
Altitude (meters)—no derating 2000 2000 2000
Humidity 95% noncondensing 95% noncondensing 95% noncondensing
Operating position (no derating) Vertical ±30° Vertical ±30° Vertical ±30°
Impulse withstand voltage IEC 947-4-1 4000V 4000V 4000V
Rated insulation voltage (Ui) 660V 660V 660V
Installation category III III III
Vibration IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz
Power dissipation for continuous operation 2 W/A without bypass 2 W/A without bypass 2 W/A without bypass
Power dissipation with semiconductor bypassed 5 W/A max. with bypass 5 W/A max. with bypass 5 W/A max. with bypass
Cooling method Natural convection Natural convection Natural convection
Degree of protection IP20 IP20 IP20
Pollution degree 3 3 3
Agency approvals UL, cUL, CE UL, cUL, CE UL, cUL, CE
Catalog Number W H D
Weight
in Lbs (kg)
S701C25N3BP 3.54 (89.9) 3.94 (100.1) 5.04 (128.0) 2.53 (1150)
S701E25N3BP 3.54 (89.9) 3.94 (100.1) 5.04 (128.0) 2.53 (1150)
S701G25N3BP 3.54 (89.9) 3.94 (100.1) 5.04 (128.0) 2.53 (1150)
V6-T1-12 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Type S701, Soft Start Controllers with Brake
Contents
Description Page
Type S701, Soft Start Controllers . . . . . . . . . . . . . V6-T1-3
Type S701, Soft Start Controllers with
Auxiliary Contact . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-9
Type S701, Soft Start Controllers with Brake
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T1-13
Technical Data and Specifications . . . . . . . . . . V6-T1-13
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-14
Type S511, Semiconductor
Reversing Contactors . . . . . . . . . . . . . . . . . . . . . V6-T1-15
DS7 Soft Start Controllers . . . . . . . . . . . . . . . . . . . V6-T1-19
Type S701, Soft Start Controllers with Brake
Product Description
The S701 soft start
controller with DC injection
brake is designed to control
acceleration and deceleration
of three-phase motors. Brake
current is adjustable from
0–50A DC. The ramp-up
feature is adjustable from
0.5–10 seconds. Torque
adjustment is adjustable
with or without break loose
(kick start) function.
Application Description
The S701 line of soft start
controllers is specifically
designed to be a low cost
option for soft starting small
(15 hp and down) three-phase
motors. The braking option
is a DC injection system,
allowing for fast stopping of a
three-phase motor. The S701
unit controls current on two
of the three phases to control
the torque being applied to
the motor, allowing for
smooth starting of a motor.
The S701 is designed to be
used with a manual motor
starter or a full voltage
starter. These devices
provide the necessary
overload protection for the
motor and also provide line
isolation for the motor.
Short-circuit protection can
be provided by fuses or
circuit breakers.
Features
●Rated operational voltage
up to 480 Vac
●Control voltage range
from 24–300 Vac/Vdc
●Adjustable ramp times
(0.5–20 seconds)
●Adjustable initial torque
control (0–85%)
●Kick start feature
(0–85% adjustment)
●Kick start for 200 ms
●IP20 finger protection
●Braking control adjustable
from 0–50A DC
●Slow speed: 7.5% or 10%
of nominal speed
Benefits
●Reduced wear on bolts,
gears, chains, clutches,
shafts and bearings
●Braking option allows for
quick stopping of loads
●Brake control can help
eliminate expensive
mechanical brakes
●Allows for controlling the
inrush current to the motor
●Reduced water-hammer in
pumping applications
●Less shock to product on
conveyor lines and material
handling gear
Standards and Certifications
●IEC 947 compliant
●EN 60947-4-2
●CE marked
●UL listed (E108212)
●cUL listed
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-13
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Reduced Voltage Motor Starters
Solid-State Controllers
Product Selection
For S701 catalog number selection, see Page V6-T1-4.
Soft Start Controllers with Brake
Technical Data and Specifications
Soft Starters with Brake—S701_25B3S
Max.
Current
Line
Voltage
Control
Voltage
(Vac/Vdc)
Three-Phase Motor
Catalog
Number
kW Rating (50 Hz) hp Rating
230V 380–400V 440V
200V 230V 460V
1.0 SF 1.15 SF 1.0 SF 1.15 SF 1.0 SF 1.15 SF
25 208–240 24–240 5.5 N/A N/A 5 5 7-1/2 5 N/A N/A S701C25B3S
25 380–480 24–300 N/A 12.5 12.5 N/A N/A N/A N/A 15 15 S701E25B3S
Description S701C25B3S S701E25B3S
Maximum current capacity 25 25
Trip Class
10A 25 25
10 25 25
20 20 20
30 15 15
Electrical Characteristics
Line voltage (Vac) 208–240 380–480
Operating frequency (Hz) 50/60 50/60
Leakage current 5 mA AC max. 5 mA AC max.
Minimum operational current 1A 1A
Control voltage (Vac/Vdc) 24–240 24–300
Pickup voltage max. 20.4 Vac/Vdc 20.4 Vac/Vdc
Dropout voltage min. 5 Vac/Vdc 5 Vac/Vdc
Max. control current for no operation 1 mA 1 mA
Response time max. 100 ms 100 ms
Control Characteristics
Ramp time (secs) 0.5–10 0.5–10
Ramp settings (% LRT) 85% 85%
Kick start settings (% LRT) 85% 85%
Soft stop (secs) 0.5–10 0.5–10
Brake current 0–50 Vdc 0–50 Vdc
S701E25B3S
V6-T1-14 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Soft Starters with Brake—S701_25B3S, continued
Dimensions
Approximate Dimensions in Inches (mm)
Soft Starters with Brake—S701_25B3S
Description S701C25B3S S701E25B3S
Environmental Characteristics
Temperature—operating –30° to 40°C –30° to 40°C
Current rating 50°C 20A 20A
Limited duty cycle 50°C 25A on-time max.
15 min. duty cycle max. 0.8
25A on-time max.
15 min. duty cycle max. 0.8
Current rating 60°C 17A 17A
Limited duty cycle 60°C 25A on-time max.
15 min. duty cycle max. 0.65
25A on-time max.
15 min. duty cycle max. 0.65
Temperature—storage –30° to 80°C –30° to 80°C
Altitude (meters)—no derating 2000 2000
Humidity 95% noncondensing 95% noncondensing
Operating position Vertical ± 0° Vertical ± 0°
Impulse withstand voltage IEC 947-4-1 4000V 4000V
Rated insulation voltage (Ui) 660V 660V
Installation category III III
Vibration IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz
Power dissipation for intermittent operation 2 W/A x duty cycle 2 W/A x duty cycle
Power dissipation for continuous operation 2 W/A 2 W/A
Cooling method Natural convection Natural convection
Degree of protection IP20 IP20
Pollution degree 3 3
Agency approvals UL, cUL, CE UL, cUL, CE
Catalog Number W H D
Weight
in Lbs (kg)
S701C25B3S 3.54 (89.9) 3.94 (100.1) 5.04 (128.0) 2.53 (1150)
S701E25B3S 3.54 (89.9) 3.94 (100.1) 5.04 (128.0) 2.53 (1150)
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-15
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Reduced Voltage Motor Starters
Solid-State Controllers
Contents
Description Page
Type S701, Soft Start Controllers . . . . . . . . . . . . . . V6-T1-3
Type S701, Soft Start Controllers with
Auxiliary Contact . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-9
Type S701, Soft Start Controllers with Brake . . . . V6-T1-12
Type S511, Semiconductor
Reversing Contactors
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T1-16
Technical Data and Specifications . . . . . . . . . . V6-T1-16
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-17
DS7 Soft Start Controllers . . . . . . . . . . . . . . . . . . . V6-T1-19
Type S511, Semiconductor Reversing Contactors
Product Description
The S511 device is a
semiconductor reversing
contactor designed to switch
three-phase motors forward
and reverse. Unicore
electronics and thermal
design ensures high
switching capacity and
long lifetime.
Application Description
The S511 line of solid-state
reversing contactors is
specifically designed for high
speed operations or when
long contactor life is required.
The reversing contactors are
intended for small motor
applications (5 hp and below).
The S511 unit can be used
in a variety of applications
including fans, pumps,
conveyors, doors, hoists,
cranes, etc. It is designed
to be used with a manual
motor starter or a full voltage
starter. These devices provide
the necessary overload
protection for the motor
and also provide line isolation
for the motor. Short-circuit
protection can be provided by
fuses or circuit breakers.
Features
●Rated operational voltage
up to 480 Vac
●Control voltage ranges
of 5–24 Vdc and
24–240 Vac/Vdc
●Unlimited number of
START/STOP operations
per hour
●IP20 finger protection
●AC-3 current rating of 10A
●AC-4 current rating of 8A
Benefits
●Extremely high switching
rates possible
●Very long life expectancy
and no contacts or
movable parts to replace
●Compact design (45 mm
wide) leads to significant
panel savings
Standards and Certifications
●IEC 947 compliant
●EN 60947-4-2
●CE marked
●CSA certified
●UL listed
V6-T1-16 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Product Selection
Reversing Solid-State Contactors
Technical Data and Specifications
Semiconductor Reversing Contactors—S511E10N3_
Max.
Current
Line
Voltage
Control
Voltage
Three-Phase Motor
Catalog
Number
kW Rating (50 Hz) hp Rating
230V 380–400V 440V
200V 230V 460V
1.0 SF 1.15 SF 1.0 SF 1.15 SF 1.0 SF 1.15 SF
10208–4805–24 Vdc 2.24 4223255S511E10N3D
10208–48024–240 Vac/Vdc2.24 4223255S511E10N3S
Description S511E10N3D S511E10N3S
Maximum current capacity 10 10
Trip Class
10A 10 10
10 10 10
20 8 8
30 6.5 6.5
Electrical Characteristics
Line Voltage (Vac) 208–480 208–480
Operating frequency (Hz) 50/60 50/60
Control voltage 5–24 Vdc 24–240 Vac/Vdc
Pickup voltage max. 4.25 Vdc 20.4 Vac/Vdc
Dropout voltage min. 1.5 Vdc 7.2 Vac/Vdc
Max. control voltage 26.4 Vdc 253 Vac/Vdc
Response time max. 1/2 cycle 1 cycle
Interlock time max. 80 ms 150 ms
Control Characteristics
Operation current AC-3 10 10
Operation current AC-4 8 8
Duty cycle Continuous operation Continuous operation
Leakage current 1 mA AC max. 1 mA AC max.
Minimum operation current 10 mA AC 10 mA AC
Environmental Characteristics
Temperature—operating 0° to 60°C 0° to 60°C
Temperature—storage –20° to 80°C –20° to 80°C
Altitude (meters) 2000 2000
Humidity 95% noncondensing 95% noncondensing
Operating position Vertical ±30° Vertical ±30°
Impulse withstand voltage IEC 947-4-1 4000V 4000V
Rated insulation voltage (Ui) 660V 660V
Installation category III III
Vibration IEC 68-2-6 5g 10–150 Hz IEC 68-2-6 5g 10–150 Hz
Power dissipation for intermittent operation 2.2 W/A x duty cycle 2.2 W/A x duty cycle
Power dissipation for continuous operation 2.2 W/A 2.2 W/A
Cooling method Natural convection Natural convection
Degree of protection IP20 IP20
Pollution degree 3 3
Agency approvals UL, CSA, CE UL, CSA, CE
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-17
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Reduced Voltage Motor Starters
Solid-State Controllers
Mounting Instructions
IMPORTANT: The controller is designed for vertical mounting in free air. If the controller is
mounted horizontally, the load current must be reduced to 50% of rated current.
Recommended Mounting Distances
Dimensions
Approximate Dimensions in Inches (mm)
Semiconductor Reversing Contactors—S511E10N3_
Cable Requirements and Sizing
1.18 (30) min.
1.18 (30) min.
3.15 (80) min.
Requires
50% Rating
Reduction
3.15 (80) min.
1.18 (30) min.
1.18 (30) min.
Requires
50% Rating
Reduction
Catalog Number W H D
Weight
in Lbs (kg)
S511E10N3D 1.77 (45.0) 3.94 (100.1) 5.04 (128.0) 1.52 (690)
S511E10N3S 1.77 (45.0) 3.94 (100.1) 5.04 (128.0) 1.52 (690)
Also refer to dimension drawings on Page V6-T1-18.
75°C AWG (mm2)AWG (mm
2)
18–12
(0.75–4)
20–16
(0.5–1.5)
2–18
(2 x 1)
2 x 20–18
(2 x 0.5–0.75)
18–10
(0.75–4)
20–16
(0.5–1.5)
2 x 18–14
(2 x 0.75–2.5)
2 x 20–16
(2 x 0.5–1.5)
18–10
(0.75–4)
20–16
(0.5–1.5)
2 x 18–16
(0.75–6)
2 x 20–16
(2 x 0.5–1.5)
Posidrive 1
4.4 in-lb. max.
0.5 Nm max.)
N/A
4 mm
4.4 in-lb max.
(0.5 Nm max.)
3 mm
3.5 in-lb max.
(0.4 Nm max.)
V6-T1-18 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Approximate Dimensions in Inches (mm)
22.5 mm Frame
45 mm Frame
90 mm Frame
4.72
(120)
0.17
(4.3)
3.94
(100)
5.01
(127.3)
4.33
(110)
2.17
(55)
3.70
(94)
0.89
(22.5)
0.10
(4.5)
Dia.
4.72
(120) 0.15
(3.8)
0.17
(4.3)
1.18
(30)
0.10
(4.5)
Dia.
3.94
(100)
5.04
(128.1)
4.33
(110) 3.70
(94)
1.77
(45)
0.33
(8.5)
4.72
(120)
0.17
(4.3)
3.70
(94)
3.94
(100)
4.33
(110)
0.10
(4.5)
Dia.
5.04
(128.0)
3.54
(89.9)
1.18
(30)
1.18
(30)
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-19
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start Controllers
Contents
Description Page
Type S701, Soft Start Controllers . . . . . . . . . . . . . . V6-T1-3
Type S701, Soft Start Controllers with
Auxiliary Contact . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-9
Type S701, Soft Start Controllers with Brake . . . . V6-T1-12
Type S511, Semiconductor
Reversing Contactors . . . . . . . . . . . . . . . . . . . . . V6-T1-15
DS7 Soft Start Controllers
Features and Benefits . . . . . . . . . . . . . . . . . . . V6-T1-21
Standards and Certifications . . . . . . . . . . . . . . V6-T1-21
Instructional Leaflets . . . . . . . . . . . . . . . . . . . . V6-T1-21
Catalog Number Selection . . . . . . . . . . . . . . . . V6-T1-22
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T1-23
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-31
Technical Data and Specifications . . . . . . . . . . V6-T1-32
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-40
DS7 Soft Start Controllers
Product Description
The DS7 is available in
standard and SmartWire-DT
configurations.
Standard (Non SmartWire-DT)
Eaton’s DS7 line of reduced
voltage solid-state soft start
controllers is very compact,
multi-functional, easy to install
and easy to commission.
Designed to control the
acceleration and deceleration
of three-phase motors, the
device is available for current
ranges from 4 to 180 FLA in
four frame
sizes. It is available
with 24 Vdc/24 Vac/120 Vac
control voltage options.
SmartWire-DT
Our SmartWire-DT interface
completely eliminates the
need for conventional control
wiring. This has several
advantages:
●No incorrect wiring
●Faster wiring
●Cost saving
The interface can be used to
send control commands to
the DS7 SmartWire-DT and
change and diagnose its
parameter configuration;
in addition, the control
electronics can be powered
via the SmartWire-DT cable.
The device is controlled with
one of the selectable profiles:
●A “start/stop” profile
●An 8 bit-wide profile for
the soft starter, which is
provided the same way
for the variable frequency
drive and features more
options
Regardless of the profile
chosen, the DS7 SmartWire-DT’s
parameters can be read and
written to at any time by
using acyclic services.
DS7 SmartWire-DT makes it
possible to read and write to
all device parameters. It is
also possible to overwrite
the potentiometer settings
on the DS7 SmartWire-DT,
which can come in handy,
for instance, when a change
made to the machine needs
to be undone.
The DS7 SmartWire-DT comes
with a detailed diagnostic
system with options that
extend far beyond those of
wired devices. In addition to
having an error log, the DS7
SmartWire-DT can detect and
report nine different device
faults. A warning parameter
reports any present warning
messages. Moreover, the
response to each individual
fault can be customized.
Finally, there are 35 additional
messages for communication
errors. Using the DS7
SmartWire-DT in connection
with the PKE opens up new
functionalities that were
previously thought impossible
to implement with a low-cost
soft starter and that were
reserved to significantly more
expensive devices. Combining
a PKE unit and a DS7
SmartWire-DT makes it
possible to completely
protect the DS7 SmartWire-DT
device against overloads. In
addition, it provides a current
limiting function and can
report thermal capacity
utilization levels to higher
level controllers.
V6-T1-20 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Application Description
With its small size, it can
easily fit in place of existing
soft starters, wye-delta
starters, or across-the-line
NEMA® and IEC starters. This
feature allows easy upgrades
to existing systems. The
product is designed to be
wired in the three-phase line
feeding the three motor input
leads as is done for normal
across-the-line starting. The
starter uses silicon controlled
rectifiers (SCRs) to ramp the
voltage to the motor, providing
smooth acceleration and
deceleration of the load.
After the motor is started,
the internal run bypass relay
closes, resulting in the motor
running directly across-the-
line. Internal run bypass
significantly reduces the
heat generated as compared
to non-bypass starters. The
soft stop option allows for a
ramp stop time that may be
longer than the coast-to-stop
time. An external overload
protection relay is needed.
Operation
Voltage Ramp Start
This start method provides a
voltage ramp to the motor,
resulting in a constant torque
increase. This most
commonly used form of soft
start mode allows you to set
the initial voltage value and
the duration of the ramp to
full voltage conditions.
●Adjustable initial voltage
30–92% of full voltage
(120/230 Vac control
voltage)
●Adjustable initial voltage
30–100% of full voltage (24
Vac/Vdc control voltage)
●Adjustable initial voltage
30–92% of full voltage
(24 Vdc control voltage—
SmartWire-DT)
●Adjustable ramp time
1–30 seconds
●Bypass relays close at the
end the ramp time (TOR)
Soft Stop
Allows for a controlled
stopping of load. Used when
a stop-time that is greater
than the coast-to-stop time is
desired. Often used with high
friction loads where a sudden
stop may cause system or
product damage. Setting the
soft stop time to a value of
0 turns off this feature.
●Soft stop time =
0–30 seconds
Start Ramp
Stop Ramp
Auxiliary Contacts
Auxiliary contacts are
provided to indicate soft
start controller status.
Frame Size 1 (4A to 12A)—
One Relay
The auxiliary relay indicates
when the soft starter is at
Top-of-Ramp (TOR).
Frame Size 2, 3 and 4 (16A
to 200A)—Two Relays
One auxiliary relay indicates
when the soft starter is at
Top-of-Ramp (TOR).
One auxiliary relay indicates
that a RUN command is
present, including start ramp,
bypass, and stop ramp times.
Bypass
Speed
Time (Seconds)
Start Run
100%
Speed
Time (Seconds)
Run Soft Stop
100%
1 = Coast to Stop (Speed)
2 = Soft Stop Ramp (Voltage)
3 = Soft Stop Time
1
2
3
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-21
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Reduced Voltage Motor Starters
Solid-State Controllers
Features and Benefits
●Run bypass mode greatly
reduces internal heating
created by the power
dissipation across the
SCRs. The bypass relay
directly connects the
motor to the line and
improves system efficiency
by reducing internal power
losses
●Less heat minimizes
enclosure size and cooling
requirements, and
maximizes the life of all
devices in the enclosure
●LED displays device status
and provides fault
indication
●Variable ramp times and
voltage control (torque
control) settings provide
unlimited starting
configurations, allowing
for maximum application
flexibility
Single-Phase Applications
All DS7 frame sizes can be
configured for single-phase
operation at 200–480 Vac
main voltages.
●Soft stop control suits
applications where an
abrupt stop of the load
is not acceptable. Soft
acceleration and
deceleration reduces
wear on belts, gears,
chains, clutches, shafts,
and bearings
●Minimizes the peak inrush
current’s stress on the
power system. Peak
starting torque can be
managed to diminish
mechanical system wear
and damage.
●24 Vac/Vdc control voltage
enhances personnel and
equipment safety.
120/230 Vac control
voltage is also available
●Auxiliary relays indicate
status of the soft start
controllers
●The TOR relay is active
until motor stop
command is received
and/or the soft start
controller detects a
fault condition
●RUN relay is active
during the start ramp,
bypass, and stop ramp
Protective Features
●Mains connection—The
mains connection is
monitored for a phase loss
and/or undervoltage during
ramp up
●Motor connection—The
motor connection is
monitored for an open
condition during the ramp
●SCR faults—SCR
performance is monitored
during the ramp cycle for
proper operation
●Heat sink over/under
temperature—High ambient
temperatures, extended
ramp times, and high duty
cycle conditions may cause
the DS7 to exceed its
thermal rating. When
temperature goes under
–5°C, unit will trip as well.
The DS7 is equipped with
sensors that monitor the
temperature of the device
as well. The soft starter will
trip in over/under
temperature conditions,
preventing device failure
●Warning is indicated for an
over temperature condition
for the next start
●Bypass relay
●The DS7 can detect if
the bypass relay fails to
close after the ramp
start or opens while the
motor is running
●The DS7 will also detect
a condition whereas the
bypass relay is closed
when the RUN
command is given
●The DS7 will trip on a
bypass dropout fault if
either of these
conditions occur
Standards and Certifications
●IEC 60947-4-2
●EN 60947-4-2
●UL® listed
●CSA certified
●CE marked
●C-Tick
Instructional Leaflets
●Instruction Leaflet IL03901001E
V6-T1-22 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Catalog Number Selection
DS7 Soft Start Controllers
Rated Operational Current
004 =4A
• =
• =
• =
200 = 200A
Number of Phases
3 = Three-phase mains
supply voltage
Device Series
DS7 = Generation 7
Control Voltage Supply
0 = 24 Vac/Vdc
2 = 110/230 Vac
D = 24 Vdc SmartWire-DT
Device Version
SX = Standard soft starters
with internal bypass
DS7 - 3 4 0 SX 004 N 0 - N
Options
N = No option
D = SmartWire-DT
Voltage Class
4 = 400V
(380V –15% to 480V +10%)
Protection Type
0 = IP20
Radio Interference
Suppression Filters
4 = No internal radio interference
suppression filters
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-23
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Reduced Voltage Motor Starters
Solid-State Controllers
Product Selection
DS7 Soft Start Horsepower Ratings
Please refer to Application Note AP039004EN for additional information on proper size selection.
DS7 Soft Start Controllers—Horsepower Ratings—
10 Second Ramp, One Start per Hour, 300% Current Limit at 40°C 1
Notes
1 Actual motor FLAs vary. Verify these devices cover the motor specific FLA.
2 Selections are based on motor FLA value at 480V.
3 Not to be used with 230V.
4 24 Vac/Vdc device.
5 120/230 Vac device.
6 24 Vdc for SmartWire-DT device.
Considerations
1. Either XTOB, C306 or C440 series or equivalent overload protection devices may be selected.
2. Contactor is optional for normal applications. It is recommended for mains isolation.
Power Supply
Eaton’s PSG and ELC power supplies are recommended as a compact and low-cost
source for 24 Vdc power. The lightweight, DIN rail mounted devices have a wide input
voltage range, and robust screw terminals make these power supplies easy to install
and use. These power supplies are available in 1A and 2A models.
Power Supply Selection
Rated
Current
(A)
Motor
Power (hp) Maximum
Allowable
Breaker
Size
Maximum
Allowable
Fuse
Size
Recommended
XTOB
Overload
(Direct
Connect) 2
Recommended
XTOE
Overload 2PKE MMP MMP 2
Connection
Kit to MMP Catalog Number200V 230V 480V
3.7 0.75 0.75 2 HFD3015 15A
Class RK5
XTOB004BC1 XTOE005BCS XTPE012BCS XTPR004BC1 XTPAXTPCB DS7-340SX004N0-N 4
DS7-342SX004N0-N 5
DS7-34DSX004N0-D 6
6.9 1.5 2 3 HFD3015 15A
Class RK5
XTOB006BC1 3XTOE020BCS XTPE012BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX007N0-N 4
DS7-342SX007N0-N 5
DS7-34DSX007N0-D 6
7.8 225HFD3020 20A
Class RK5
XTOB010BC1 XTOE020BCS XTPE012BCS XTPR010BC1 XTPAXTPCB DS7-340SX009N0-N 4
DS7-342SX009N0-N 5
DS7-34DSX009N0-D 6
11 3 3 7.5 HFD3030 20A
Class RK5
XTOB012BC1 XTOE020BCS XTPE032BCS XTPR012BC1 XTPAXTPCB DS7-340SX012N0-N 4
DS7-342SX012N0-N 5
DS7-34DSX012N0-D 6
15.2 3 5 10 HFD3035 25A
Class RK5
XTOB016CC1 XTOE020CCS XTPE032BCS XTPR016BC1 XTPAXTPCC DS7-340SX016N0-N 4
DS7-342SX016N0-N 5
DS7-34DSX016N0-D 6
22 5 7.5 15 HFD3060 40A
Class RK5
XTOB024CC1 XTOE045CCS XTPE032BCS XTPR025BC1 XTPAXTPCC DS7-340SX024N0-N 4
DS7-342SX024N0-N 5
DS7-34DSX024N0-D 6
32 7.5 10 20 HFD3070 50A
Class RK5
XTOB032CC1 XTOE045CCS XTPE032BCS XTPR032BC1 XTPAXTPCC DS7-340SX032N0-N 4
DS7-342SX032N0-N 5
DS7-34DSX032N0-D 6
Description Catalog Number
85–264V input and 24V output ELC-PS01
380–480V input and 24V output PSS25F
100–240 Vac input and 24 Vdc output PSS60F
380–480 Vac input and 24 Vdc output PSS60F
DS7 Soft Start
Controller—
Frames 1 and 2
V6-T1-24 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Please refer to Application Note AP039004EN for additional information on proper size selection.
DS7 Soft Start Controllers—Horsepower Ratings—
10 Second Ramp, One Start per Hour, 300% Current Limit at 40°C
Notes
1 Maximum values may be higher than allowed per NEC® 430.52 and UL 508A 31.1.
2 XTOBXDIND Panel Mounting Adapter must be used with this overload.
3 XTOBXTLL line and load lugs must be used with this overload.
4 ZEB-XCT300 current transformer must be used with this overload.
5 24 Vac/Vdc device.
6 120/230 Vac device.
7 24 Vdc for SmartWire-DT device.
Considerations
1. Either XTOB, C306 or C440 series or equivalent overload protection devices may be selected.
2. Contactor is optional for normal applications. It is recommended for mains isolation.
Power Supply
Eaton’s PSG and ELC power supplies are recommended as a compact and low-cost
source for 24 Vdc power. The lightweight, DIN rail mounted devices have a wide input
voltage range, and robust screw terminals make these power supplies easy to install
and use. These power supplies are available in 1A and 2A models.
Power Supply Selection
Rated
Current (A)
Motor Power (hp) Maximum
Allowable
Breaker Size 1
Maximum
Allowable
Fuse Size 1
Recommended
XTOB Overload
Recommended
C440 Overload Catalog Number200V 230V 460V
40 10 10 30 HFD3150L 150A Class RK5 XTOB040DC1 2C440A1A045SAX DS7-340SX041N0-N 5
DS7-342SX041N0-N 6
DS7-34DSX041N0-D 7
52 15 20 40 HFD3200L 200A Class RK5 XTOB057DC1 2C440B1A100SAX DS7-340SX055N0-N 5
DS7-342SX055N0-N 6
DS7-34DSX055N0-D 7
65 20 25 50 HJD3250 200A Class RK5 XTOB065DC1 2C440B1A100SAX DS7-340SX070N0-N 5
DS7-342SX070N0-N 6
DS7-34DSX070N0-D 7
77 25 30 60 HKD3300 300A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX081N0-N 5
DS7-342SX081N0-N 6
DS7-34DSX081N0-D 7
96 30 30 75 HKD3350 350A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX100N0-N 5
DS7-342SX100N0-N 6
DS7-34DSX100N0-D 7
124 40 50 100 HKD3400 500A Class RK5 XTOB125GC1S C440A1A005SAX 4DS7-340SX135N0-N 5
DS7-342SX135N0-N 6
DS7-34DSX135N0-D 7
156 50 60 125 HLD3450 500A Class RK5 XTOB160LC1 3C440A1A005SAX 4DS7-340SX160N0-N 5
DS7-342SX160N0-N 6
DS7-34DSX160N0-D 7
180 60 75 150 HLD3500 500A Class RK5 XTOB220LC1 3C440A1A005SAX 4DS7-340SX200N0-N 5
DS7-342SX200N0-N 6
DS7-34DSX200N0-D 7
Description Catalog Number
85–264V input and 24V output ELC-PS01
380–480V input and 24V output PSS25F
100–240 Vac input and 24 Vdc output PSS60F
380–480 Vac input and 24 Vdc output PSS60F
DS7 Soft Start
Controller—
Frames 3 and 4
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-25
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Reduced Voltage Motor Starters
Solid-State Controllers
Please refer to Application Note AP039004EN for additional information on proper size selection.
DS7 Soft Start Controllers—Horsepower Ratings—
10 Second Ramp, One Start per Hour, 400% Current Limit at 40°C 1
Notes
1 Actual motor FLAs vary. Verify these devices cover the motor specific FLA.
2 Selections are based on motor FLA value at 480V.
3 Not to be used with 230V.
4 24 Vac/Vdc device.
5 120/230 Vac device.
6 24 Vdc for SmartWire-DT device.
Considerations
1. Either XTOB, C306 or C440 series or equivalent overload protection devices may be selected.
2. Contactor is optional for normal applications. It is recommended for mains isolation.
Power Supply
Eaton’s PSG and ELC power supplies are recommended as a compact and low-cost
source for 24 Vdc power. The lightweight, DIN rail mounted devices have a wide input
voltage range, and robust screw terminals make these power supplies easy to install
and use. These power supplies are available in 1A and 2A models.
Power Supply Selection
Rated
Current
(A)
Motor
Power (hp) Maximum
Allowable
Breaker
Size
Maximum
Allowable
Fuse
Size
Recommended
XTOB
Overload
(Direct
Connect) 2
Recommended
XTOE
Overload 2PKE MMP MMP 2
Connection
Kit to MMP Catalog Number200V 230V 480V
3 0.5 0.5 1.5 HFD3015 15A
Class RK5
XTOB004BC1 XTOE005BCS XTPE012BCS XTPR004BC1 XTPAXTPCB DS7-340SX004N0-N 4
DS7-342SX004N0-N 5
DS7-34DSX004N0-D 6
4.8 113HFD3015 15A
Class RK5
XTOB006BC1 3XTOE020BCS XTPE012BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX007N0-N 4
DS7-342SX007N0-N 5
DS7-34DSX007N0-D 6
6.9 1.5 2 3 HFD3020 20A
Class RK5
XTOB006BC1 XTOE020BCS XTPE012BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX009N0-N 4
DS7-342SX009N0-N 5
DS7-34DSX009N0-D 6
9 225HFD3030 20A
Class RK5
XTOB010BC1 XTOE020BCS XTPE032BCS XTPR010BC1 XTPAXTPCB DS7-340SX012N0-N 4
DS7-342SX012N0-N 5
DS7-34DSX012N0-D 6
11 3 3 7.5 HFD3035 25A
Class RK5
XTOB016CC1 XTOE020CCS XTPE032BCS XTPR016BC1 XTPAXTPCC DS7-340SX016N0-N 4
DS7-342SX016N0-N 5
DS7-34DSX016N0-D 6
17.5 5 5 10 HFD3060 40A
Class RK5
XTOB016CC1 XTOE045CCS XTPE032BCS XTPR016BC1 XTPAXTPCC DS7-340SX024N0-N 4
DS7-342SX024N0-N 5
DS7-34DSX024N0-D 6
22 5 7.5 15 HFD3070 50A
Class RK5
XTOB024CC1 XTOE045CCS XTPE032BCS XTPR025BC1 XTPAXTPCC DS7-340SX032N0-N 4
DS7-342SX032N0-N 5
DS7-34DSX032N0-D 6
Description Catalog Number
85–264V input and 24V output ELC-PS01
380–480V input and 24V output PSS25F
100–240 Vac input and 24 Vdc output PSS60F
380–480 Vac input and 24 Vdc output PSS60F
DS7 Soft Start
Controller—
Frames 1 and 2
V6-T1-26 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Please refer to Application Note AP039004EN for additional information on proper size selection.
DS7 Soft Start Controllers—Horsepower Ratings—
10 Second Ramp, One Start per Hour, 400% Current Limit at 40°C
Notes
1 Maximum values may be higher than allowed per NEC® 430.52 and UL 508A 31.1.
2 XTOBXDIND Panel Mounting Adapter must be used with this overload.
3 ZEB-XCT300 current transformer must be used with this overload.
4 24 Vac/Vdc device.
5 120/230 Vac device.
6 24 Vdc for SmartWire-DT device.
Considerations
1. Either XTOB, C306 or C440 series or equivalent overload protection devices may be selected.
2. Contactor is optional for normal applications. It is recommended for mains isolation.
Power Supply
Eaton’s PSG and ELC power supplies are recommended as a compact and low-cost
source for 24 Vdc power. The lightweight, DIN rail mounted devices have a wide input
voltage range, and robust screw terminals make these power supplies easy to install
and use. These power supplies are available in 1A and 2A models.
Power Supply Selection
Rated
Current (A)
Motor Power (hp) Maximum
Allowable
Breaker Size 1
Maximum
Allowable
Fuse Size 1
Recommended
XTOB Overload
Recommended
C440 Overload Catalog Number200V 230V 460V
27 7.5 10 20 HFD3150L 150A Class RK5 XTOB040DC1 C440A1A045SAX DS7-340SX041N0-N 4
DS7-342SX041N0-N 5
DS7-34DSX041N0-D 6
34 10 10 30 HFD3200L 200A Class RK5 XTOB040DC1 C440A1A045SAX DS7-340SX055N0-N 4
DS7-342SX055N0-N 5
DS7-34DSX055N0-D 6
40 15 15 30 HJD3250 200A Class RK5 XTOB057DC1
2C440A1A045SAX DS7-340SX070N0-N 4
DS7-342SX070N0-N 5
DS7-34DSX070N0-D 6
52 15 20 40 HKD3300 300A Class RK5 XTOB057DC1 2C440B1A100SAX DS7-340SX081N0-N 4
DS7-342SX081N0-N 5
DS7-34DSX081N0-D 6
65 20 25 50 HKD3350 350A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX100N0-N 4
DS7-342SX100N0-N 5
DS7-34DSX100N0-D 6
80 30 30 75 HKD3350 500A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX135N0-N 4
DS7-342SX135N0-N 5
DS7-34DSX135N0-D 6
96 30 40 75 HLD3450 500A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX160N0-N 4
DS7-342SX160N0-N 5
DS7-34DSX160N0-D 6
124 40 50 100 HLD3500 500A Class RK5 XTOB150GC1S C440A1A005SAX 3DS7-340SX200N0-N 4
DS7-342SX200N0-N 5
DS7-34DSX200N0-D 6
Description Catalog Number
85–264V input and 24V output ELC-PS01
380–480V input and 24V output PSS25F
100–240 Vac input and 24 Vdc output PSS60F
380–480 Vac input and 24 Vdc output PSS60F
DS7 Soft Start
Controller—
Frames 3 and 4
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-27
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start kW Ratings
Please refer to Application Note AP039004EN for additional information on proper size selection.
DS7 Soft Start Controllers—kW Ratings According to IEC 60947-4-2—
10 Second Ramp, One Start per Hour, 300% Current Limit at 40°C 1
Notes
1 Actual motor FLAs vary. Verify these devices cover the motor specific FLA.
2 Selections are based on motor FLA value at 480V.
3 Not to be used with 230V.
4 24 Vac/Vdc device.
5 120/230 Vac device.
6 24 Vdc for SmartWire-DT device.
Considerations
1. Either XTOB, C306 or C440 series or equivalent overload protection devices may be selected.
2. Contactor is optional for normal applications. It is recommended for mains isolation.
Power Supply
Eaton’s PSG and ELC power supplies are recommended as a compact and low-cost
source for 24 Vdc power. The lightweight, DIN rail mounted devices have a wide input
voltage range, and robust screw terminals make these power supplies easy to install
and use. These power supplies are available in 1A and 2A models.
Power Supply Selection
Rated
Current
(A)
Motor
Power (kW) Maximum
Allowable
Breaker
Size
Maximum
Allowable
Fuse
Size
Recommended
XTOB
Overload
(Direct
Connect) 2
Recommended
XTOE
Overload 2PKE MMP MMP 2
Connection
Kit to MMP Catalog Number230V 400V
3.8 0.75 1.5 HFD3015 15A
Class RK5
XTOB004BC1 XTOE005BCS XTPE012BCS XTPR004BC1 XTPAXTPCB DS7-340SX004N0-N 4
DS7-342SX004N0-N 5
DS7-34DSX004N0-D 6
7 1.5 3 HFD3015 15A
Class RK5
XTOB006BC1 3XTOE020BCS XTPE012BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX007N0-N 4
DS7-342SX007N0-N 5
DS7-34DSX007N0-D 6
9 2.2 4 HFD3020 20A
Class RK5
XTOB010BC1 XTOE020BCS XTPE012BCS XTPR010BC1 XTPAXTPCB DS7-340SX009N0-N 4
DS7-342SX009N0-N 5
DS7-34DSX009N0-D 6
12 3 5.5 HFD3030 20A
Class RK5
XTOB012BC1 XTOE020BCS XTPE032BCS XTPR012BC1 XTPAXTPCB DS7-340SX012N0-N 4
DS7-342SX012N0-N 5
DS7-34DSX012N0-D 6
16 4 7.5 HFD3035 25A
Class RK5
XTOB016CC1 XTOE020CCS XTPE032BCS XTPR016BC1 XTPAXTPCC DS7-340SX016N0-N 4
DS7-342SX016N0-N 5
DS7-34DSX016N0-D 6
24 5.5 11 HFD3060 40A
Class RK5
XTOB024CC1 XTOE045CCS XTPE032BCS XTPR025BC1 XTPAXTPCC DS7-340SX024N0-N 4
DS7-342SX024N0-N 5
DS7-34DSX024N0-D 6
32 7.5 15 HFD3070 50A
Class RK5
XTOB032CC1 XTOE045CCS XTPE032BCS XTPR032BC1 XTPAXTPCC DS7-340SX032N0-N 4
DS7-342SX032N0-N 5
DS7-34DSX032N0-D 6
Description Catalog Number
85–264V input and 24V output ELC-PS01
380–480V input and 24V output PSS25F
100–240 Vac input and 24 Vdc output PSS60F
380–480 Vac input and 24 Vdc output PSS60F
DS7 Soft Start
Controller—
Frames 1 and 2
V6-T1-28 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Please refer to Application Note AP039004EN for additional information on proper size selection.
DS7 Soft Start Controllers—kW Ratings According to IEC 60947-4-2—
10 Second Ramp, One Start per Hour, 300% Current Limit at 40°C
Notes
1 Maximum values may be higher than allowed per NEC 430.52 and UL 508A 31.1.
2 XTOBXDIND Panel Mounting Adapter must be used with this overload.
3 XTOBXTLL line and load lugs must be used with this overload.
4 ZEB-XCT300 current transformer must be used with this overload.
5 24 Vac/Vdc device.
6 120/230 Vac device.
7 24 Vdc for SmartWire-DT device.
Considerations
1. Either XTOB, C306 or C440 series or equivalent overload protection devices may be selected.
2. Contactor is optional for normal applications. It is recommended for mains isolation.
Power Supply
Eaton’s PSG and ELC power supplies are recommended as a compact and low-cost
source for 24 Vdc power. The lightweight, DIN rail mounted devices have a wide input
voltage range, and robust screw terminals make these power supplies easy to install
and use. These power supplies are available in 1A and 2A models.
Power Supply Selection
Rated
Current (A)
Motor Power (kW) Maximum
Allowable
Breaker Size 1
Maximum
Allowable
Fuse Size 1
Recommended
XTOB Overload
Recommended
C440 Overload Catalog Number230V 400V
41 11 22 HFD3150L 150A Class RK5 XTOB057DC1 2C440A1A045SAX DS7-340SX041N0-N 5
DS7-342SX041N0-N 6
DS7-34DSX041N0-D 7
55 15 30 HFD3200L 200A Class RK5 XTOB057DC1 2C440B1A100SAX DS7-340SX055N0-N 5
DS7-342SX055N0-N 6
DS7-34DSX055N0-D 7
68 15 37 HJD3250 200A Class RK5 XTOB070GC1 2C440B1A100SAX DS7-340SX070N0-N 5
DS7-342SX070N0-N 6
DS7-34DSX070N0-D 7
81 22 45 HKD3300 300A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX081N0-N 5
DS7-342SX081N0-N 6
DS7-34DSX081N0-D 7
99 30 55 HKD3350 350A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX100N0-N 5
DS7-342SX100N0-N 6
DS7-34DSX041N0-D 7
134 30 75 HKD3400 500A Class RK5 XTOB150GC1S C440A1A005SAX 4DS7-340SX135N0-N 5
DS7-342SX135N0-N 6
DS7-34DSX135N0-D 7
160 45 90 HLD3450 500A Class RK5 XTOB160LC1 3C440A1A005SAX 4DS7-340SX160N0-N 5
DS7-342SX160N0-N 6
DS7-34DSX160N0-D 7
196 55 110 HLD3500 500A Class RK5 XTOB220LC1 3C440A1A005SAX 4DS7-340SX200N0-N 5
DS7-342SX200N0-N 6
DS7-34DSX200N0-D 7
Description Catalog Number
85–264V input and 24V output ELC-PS01
380–480V input and 24V output PSS25F
100–240 Vac input and 24 Vdc output PSS60F
380–480 Vac input and 24 Vdc output PSS60F
DS7 Soft Start
Controller—
Frames 3 and 4
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-29
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Reduced Voltage Motor Starters
Solid-State Controllers
Please refer to Application Note AP039004EN for additional information on proper size selection.
DS7 Soft Start Controllers—kW Ratings According to IEC 60947-4-2—
10 Second Ramp, One Start per Hour, 400% Current Limit at 40°C 1
Notes
1 Actual motor FLAs vary. Verify these devices cover the motor specific FLA.
2 Selections are based on motor FLA value at 480V.
3 Not to be used with 230V.
4 24 Vac/Vdc device.
5 120/230 Vac device.
6 24 Vdc for SmartWire-DT device.
Considerations
1. Either XTOB, C306 or C440 series or equivalent overload protection devices may be selected.
2. Contactor is optional for normal applications. It is recommended for mains isolation.
Power Supply
Eaton’s PSG and ELC power supplies are recommended as a compact and low-cost
source for 24 Vdc power. The lightweight, DIN rail mounted devices have a wide input
voltage range, and robust screw terminals make these power supplies easy to install
and use. These power supplies are available in 1A and 2A models.
Power Supply Selection
Rated
Current
(A)
Motor Power
(kW) Maximum
Allowable
Breaker
Size
Maximum
Allowable
Fuse
Size
Recommended
XTOB
Overload
(Direct
Connect) 2
Recommended
XTOE
Overload 2PKE MMP MMP 2
Connection
Kit to MMP Catalog Number230V 400V
2.5 0.33 1 HFD3015 15A
Class RK5
XTOB004BC1 XTOE005BCS XTPE012BCS XTPR004BC1 XTPAXTPCB DS7-340SX004N0-N 4
DS7-342SX004N0-N 5
DS7-34DSX004N0-D 6
3.8 0.75 1.5 HFD3015 15A
Class RK5
XTOB006BC1 3XTOE020BCS XTPE012BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX007N0-N 4
DS7-342SX007N0-N 5
DS7-34DSX007N0-D 6
7 1.5 3 HFD3020 20A
Class RK5
XTOB006BC1 XTOE020BCS XTPE012BCS XTPR6P3BC1 XTPAXTPCB DS7-340SX009N0-N 4
DS7-342SX009N0-N 5
DS7-34DSX009N0-D 6
9 2.2 4 HFD3030 20A
Class RK5
XTOB010BC1 XTOE020BCS XTPE032BCS XTPR010BC1 XTPAXTPCB DS7-340SX012N0-N 4
DS7-342SX012N0-N 5
DS7-34DSX012N0-D 6
12 3 5.5 HFD3035 25A
Class RK5
XTOB016CC1 XTOE020CCS XTPE032BCS XTPR016BC1 XTPAXTPCC DS7-340SX016N0-N 4
DS7-342SX016N0-N 5
DS7-34DSX016N0-D 6
16 4 7.5 HFD3060 40A
Class RK5
XTOB016CC1 XTOE045CCS XTPE032BCS XTPR016BC1 XTPAXTPCC DS7-340SX024N0-N 4
DS7-342SX024N0-N 5
DS7-34DSX016N0-D 6
24 5.5 11 HFD3070 50A
Class RK5
XTOB024CC1 XTOE045CCS XTPE032BCS XTPR025BC1 XTPAXTPCC DS7-340SX032N0-N 4
DS7-342SX032N0-N 5
DS7-34DSX032N0-D 6
Description Catalog Number
85–264V input and 24V output ELC-PS01
380–480V input and 24V output PSS25F
100–240 Vac input and 24 Vdc output PSS60F
380–480 Vac input and 24 Vdc output PSS60F
DS7 Soft Start
Controller—
Frames 1 and 2
V6-T1-30 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Please refer to Application Note AP039004EN for additional information on proper size selection.
DS7 Soft Start Controllers—kW Ratings According to IEC 60947-4-2—
10 Second Ramp, One Start per Hour, 400% Current Limit at 40°C
Notes
1 Maximum values may be higher than allowed per NEC 430.52 and UL 508A 31.1.
2 XTOBXDIND Panel Mounting Adapter must be used with this overload.
3 XTOBXTLL line and load lugs must be used with this overload.
4 ZEB-XCT300 current transformer must be used with this overload.
5 24 Vac/Vdc device.
6 24 Vdc for SmartWire-DT device.
Considerations
1. Either XTOB, C306 or C440 series or equivalent overload protection devices may be selected.
2. Contactor is optional for normal applications. It is recommended for mains isolation.
Power Supply
Eaton’s PSG and ELC power supplies are recommended as a compact and low-cost
source for 24 Vdc power. The lightweight, DIN rail mounted devices have a wide input
voltage range, and robust screw terminals make these power supplies easy to install
and use. These power supplies are available in 1A and 2A models.
Power Supply Selection
Rated
Current (A)
Motor Power (kW) Maximum
Allowable
Breaker Size 1
Maximum
Allowable
Fuse Size 1
Recommended
XTOB Overload
Recommended
C440 Overload Catalog Number230V 400V
28.8 7.5 11 HFD3150L 150A Class RK5 XTOB040DC1 C440A1A045SAX DS7-340SX041N0-N 5
DS7-342SX041N0-N 6
37.5 11 18.5 HFD3200L 200A Class RK5 XTOB040DC1 C440A1A045SAX DS7-340SX055N0-N 5
DS7-342SX055N0-N 6
46 11 22 HJD3250 200A Class RK5 XTOB057DC1 2C440B1A100SAX DS7-340SX070N0-N 5
DS7-342SX070N0-N 6
56 15 30 HKD3300 300A Class RK5 XTOB065DC1 2C440B1A100SAX DS7-340SX081N0-N 5
DS7-342SX081N0-N 6
68 18.5 37 HKD3350 350A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX100N0-N 5
DS7-342SX100N0-N 6
90 22 45 HKD3350 500A Class RK5 XTOB100GC1S C440B1A100SAX DS7-340SX135N0-N 5
DS7-342SX135N0-N 6
106 30 55 HLD3450 500A Class RK5 XTOB160LC1 3C440A1A005SAX 4DS7-340SX160N0-N 5
DS7-342SX160N0-N 6
134 37 75 HLD3500 500A Class RK5 XTOB160LC1 3C440A1A005SAX 4DS7-340SX200N0-N 5
DS7-342SX200N0-N 6
Description Catalog Number
85–264V input and 24V output ELC-PS01
380–480V input and 24V output PSS25F
100–240 Vac input and 24 Vdc output PSS60F
380–480 Vac input and 24 Vdc output PSS60F
DS7 Soft Start
Controller—
Frames 3 and 4
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-31
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Reduced Voltage Motor Starters
Solid-State Controllers
Accessories
Device Fans
Note
1 NA Certification. Request filed for UL and CSA.
Description For Use With … Std. Pack Catalog Number
Device fan for increasing the load cycle (more
starts per hour higher or longer ramp times
exceeding 10 seconds.
DS7-34…SX004…
DS7-34…SX007…
DS7-34…SX009…
DS7-34…SX012…
DS7-34…SX016…
DS7-34…SX024…
DS7-34…SX032…
1 off DS7-FAN-032 1
DS7-34…SX041…
DS7-34…SX055…
DS7-34…SX070…
DS7-34…SX081…
DS7-34…SX100…
1 off DS7-FAN-100
DS7-34…SX135…
DS7-34…SX160…
DS7-34…SX200…
1 off DS7-FAN-200
DS7-FAN-032
DS7-FAN-100
V6-T1-32 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Technical Data and Specifications
DS7 Soft Start Controllers
Rated Control Circuit
Voltage 24 Vac/Vdc
Voltage 110/230 Vac
Voltage 24 Vdc Unit
DS7-340SX004N0-N
DS7-342SX004N0-N
DS7-34DSX004N0-D
DS7-340SX007N0-N
DS7-342SX007N0-N
DS7-34DSX007N0-D
DS7-340SX009N0-N
DS7-342SX009N0-N
DS7-34DSX009N0-D
DS7-340SX012N0-N
DS7-342SX012N0-N
DS7-34DSX012N0-D
General
Standards IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
Certifications/marking UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick
Ambient temperature
(operation)
°C 0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
Ambient temperature (storage) °C –25 to 55°C –25 to 55°C –25 to 55°C –25 to 55°C
Altitude 0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
Installation Vertical Vertical Vertical Vertical
Protection class IP20 IP20 IP20 IP20
Protection class applies to the
front and operator control and
display elements. Protection
type from all sides is IP00.
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
Busbar tag shroud Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Overvoltage category/
pollution degree
II/2 II/2 II/2 II/2
Shock resistance 8g/11ms 8g/11ms 8g/11ms 8g/11ms
Vibration resistance according
to EN 60721-3-2
2M2 2M2 2M2 2M2
Mean heat dissipation at
rated duty cycle
W 0.2 0.35 0.35 0.6
Radio interference B B B B
Dimensions (W x H x D)
DS7-340… and DS7-342… in (mm) 1.77 x 5.12 x 3.74 (45 x 130 x 95) 1.77 x 5.12 x 3.74 (45 x 130 x 95) 1.77 x 5.12 x 3.74 (45 x 130 x 95) 1.77 x 5.12 x 3.74 (45 x 130 x 95)
DS7-34D… in (mm) 1.77 x 5.31 x 3.74 (45 x 135 x 95) 1.77 x 5.31 x 3.74 (45 x 135 x 95) 1.77 x 5.31 x 3.74 (45 x 135 x 95) 1.77 x 5.31 x 3.74 (45 x 135 x 95)
Weight
DS7-340… lb (kg) 0.77 (0.35) 0.77 (0.35) 0.77 (0.35) 0.77 (0.35)
DS7-342… lb (kg) 0.88 (0.40) 0.88 (0.40) 0.88 (0.40) 0.88 (0.40)
DS7-34D… lb (kg) 0.90 (0.41) 0.90 (0.41) 0.90 (0.41) 0.90 (0.41)
Main Circuit
Rated operational voltage V 230–460 Vac 230–460 Vac 230–460 Vac 230–460 Vac
Mains frequency Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Rated operation current AC 53 Ie47912
Motor Power Ratings
200V hp 0.75 1.5 2 3
230V hp 0.75 2 2 5
480Vhp23510
230V kW 0.75 1.5 2.2 3
400V kW 1.5 3 4 5.5
Overload cycle according to
EN 60947-4-2
4A: AC53a; 3-5; 75-10 7A: AC53a; 3-5; 75-10 9A: AC53a; 3-5; 75-10 12A: AC53a; 3-5; 75-10
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-33
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start Controllers, continued
Rated Control Circuit
Voltage 24 Vac/Vdc
Voltage 110/230 Vac
Voltage 24 Vdc Unit
DS7-340SX004N0-N
DS7-342SX004N0-N
DS7-34DSX004N0-D
DS7-340SX007N0-N
DS7-342SX007N0-N
DS7-34DSX007N0-D
DS7-340SX009N0-N
DS7-342SX009N0-N
DS7-34DSX009N0-D
DS7-340SX012N0-N
DS7-342SX012N0-N
DS7-34DSX012N0-D
Wire Specifications
Power terminals
Single conductor—solid or stranded AWG 18–10 18–10 18–10 18–10
Terminal torque lb-in 11 11 11 11
Control signals
Single conductor—solid or stranded AWG 18–10 18–10 18–10 18–10
Terminal torque lb-in 11 11 11 11
Power Section
Rated impulse withstand voltage Uimp
1.2/ 50_s
4 kV 4 kV 4 kV 4 kV
Rated insulation voltage 500 500 500 500
Control Commands—Vac/Vdc
Supply voltage control board Us nominal Vac/Vdc 20.4–26.4 20.4–26.4 20.4–26.4 20.4–26.4
Current consumption at 24 Vac/Vdc mA 1.6 1.6 1.6 1.6
Pick-up voltage +17.3–+27 +17.3–+27 +17.3–+27 +17.3–+27
Drop-out voltage +3–0 +3–0 +3–0 +3–0
Relay Outputs
Number of relays 1 (TOR) 1 (TOR) 1 (TOR) 1 (TOR)
Maximum voltage Vac 250 250 250 250
Maximum current A 1A 1A 1A 1A
Soft Start Functions
Ramp times
Start ramp s 1–30 1–30 1–30 1–30
Stop ramp s 0–30 0–30 0–30 0–30
Initial voltage % line voltage
DS7-342… 30–92% 30–92% 30–92% 30–92%
DS7-340… 30–100% 30–100% 30–100% 30–100%
DS7-34D… 30–92% 30–92% 30–92% 30–92%
Control Commands—Vac
Supply voltage control board Us nominal Vac 102–253 102–253 102–253 102–253
Current consumption at 24 Vac/VdcmA4444
Pick-up voltage Vac 102–230 102–230 102–230 102–230
Drop-out voltage Vac 0–28 0–28 0–28 0–28
Relay Outputs
Number of relays 1 (TOR) 1 (TOR) 1 (TOR) 1 (TOR)
Maximum voltage Vac 250 250 250 250
Maximum current A 3A 3A 3A 3A
Soft Start Functions
Ramp times
Start ramp s 1–30 1–30 1–30 1–30
Stop ramp s 0–30 0–30 0–30 0–30
Initial voltage % line voltage 30–92% 30–92% 30–92% 30–92%
V6-T1-34 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start Controllers, continued
Rated Control Circuit
Voltage 24 Vac/Vdc
Voltage 110/230 Vac
Voltage 24 Vdc Unit
DS7-340SX016N0-N
DS7-342SX016N0-N
DS7-34DSX016N0-D
DS7-340SX024N0-N
DS7-342SX024N0-N
DS7-34DSX024N0-D
DS7-340SX032N0-N
DS7-342SX032N0-N
DS7-34DSX032N0-D
General
Standards IEC/EN 60947-4-2; GB14048.6; UL508;
CSA-C22.2 No 0-M91; CSA-C22.2 No 14-05
CE marking
IEC/EN 60947-4-2; GB14048.6; UL508;
CSA-C22.2 No 0-M91; CSA-C22.2 No 14-05
CE marking
IEC/EN 60947-4-2; GB14048.6; UL508;
CSA-C22.2 No 0-M91; CSA-C22.2 No 14-05
CE marking
Certifications/marking UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick
Ambient temperature (operation) °C 0 to 40°C, above 40°C de-rate linearly
by 1% of rated current per Celsius to 60°C
0 to 40°C, above 40°C de-rate linearly
by 1% of rated current per Celsius to 60°C
0 to 40°C, above 40°C de-rate linearly
by 1% of rated current per Celsius to 60°C
Ambient temperature (storage) °C –25 to 55°C –25 to 55°C –25 to 55°C
Altitude 0–1000m, above 1000m de-rate linearly by
2.5% of rated current per 100m to a maximum of
2000m
0–1000m, above 1000m de-rate linearly by
2.5% of rated current per 100m to a maximum of
2000m
0–1000m, above 1000m de-rate linearly by
2.5% of rated current per 100m to a maximum of
2000m
Installation Vertical Vertical Vertical
Protection class IP20 IP20 IP20
Protection class applies to the front
and operator control and display
elements. Protection type from all
sides is IP00.
With optional covers from the NZM range,
protection type IP40 from all sides can be
achieved
With optional covers from the NZM range,
protection type IP40 from all sides can be
achieved
With optional covers from the NZM range,
protection type IP40 from all sides can be
achieved
Busbar tag shroud Back of hand and finger-proof (from front face) Back of hand and finger-proof (from front face) Back of hand and finger-proof (from front face)
Overvoltage category/
pollution degree
II/2 II/2 II/2
Shock resistance 8g/11ms 8g/11ms 8g/11ms
Vibration resistance according to
EN 60721-3-2
2M2 2M2 2M2
Mean heat dissipation at
rated duty cycle
W0.8 1.1 1.5
Radio interference B B B
Dimensions (W x H x D)
DS7-340… and DS7-342… in (mm) 1.77 x 5.91 x 4.65 (45 x 150 x 118) 1.77 x 5.91 x 4.65 (45 x 150 x 118) 1.77 x 5.91 x 4.65 (45 x 150 x 118)
DS7-34D… in (mm) 1.77 x 5.91 x 4.65 (45 x 150 x 118) 1.77 x 5.91 x 4.65 (45 x 150 x 118) 1.77 x 5.91 x 4.65 (45 x 150 x 118)
Weight
DS7-340… lb (kg) 0.88 (0.40) 0.88 (0.40) 0.88 (0.40)
DS7-342… lb (kg) 0.99 (0.45) 0.99 (0.45) 0.99 (0.45)
DS7-34D… lb (kg) 0.90 (0.41) 0.90 (0.41) 0.90 (0.41)
Main Circuit
Rated operational voltage V 230–460 Vac 230–460 Vac 230–460 Vac
Mains frequency Hz 50/60 Hz 50/60 Hz 50/60 Hz
Rated operation current AC 53 Ie16 24 32
Motor Power Ratings
200V hp 3 5 10
230V hp 5 7.5 10
480V hp 10 15 25
230V kW 4 5.5 7.5
400V kW 7.5 11 15
Overload cycle according to
EN 60947-4-2
16A: AC53a; 3-5; 75-10 24A: AC53a; 3-5; 75-10 32A: AC53a; 3-5; 75-10
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-35
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start Controllers, continued
Rated Control Circuit
Voltage 24 Vac/Vdc
Voltage 110/230 Vac
Voltage 24 Vdc Unit
DS7-340SX016N0-N
DS7-342SX016N0-N
DS7-34DSX016N0-D
DS7-340SX024N0-N
DS7-342SX024N0-N
DS7-34DSX024N0-D
DS7-340SX032N0-N
DS7-342SX032N0-N
DS7-34DSX032N0-D
Wire Specifications
Power terminals
Single conductor—solid or
stranded
AWG 18–6 18–6 18–6
Terminal torque lb-in 11 11 11
Control Signals
Single conductor—solid or
stranded
AWG 18–10 18–10 18–10
Terminal torque lb-in 11 11 11
Power Section
Rated impulse withstand voltage Uimp
1.2/ 50_s
4 kV 4 kV 4 kV
Rated insulation voltage 500 500 500
Control Commands—Vac/Vdc
Supply voltage control board Us nominal Vac/Vdc 20.4–26.4 20.4–26.4 20.4–26.4
Current consumption at 24 Vac/Vdc mA 1.6 1.6 1.6
Pick-up voltage +17.3–+27 +17.3–+27 +17.3–+27
Drop-out voltage +3–0 +3–0 +3–0
Relay Outputs
Number of relays 2 (TOR, Ready) 2 (TOR, Ready) 2 (TOR, Ready)
Maximum voltage Vac 250 250 250
Maximum current A 1A 1A 1A
Soft Start Functions
Ramp times
Start ramp s 1–30 1–30 1–30
Stop ramp s 0–30 0–30 0–30
Initial voltage % line voltage
DS7-342… 30–92% 30–92% 30–92%
DS7-340… 30–100% 30–100% 30–100%
DS7-34D… 30–92% 30–92% 30–92%
Control Commands—Vac
Supply voltage control board Us nominal Vac 102–253 102–253 102–253
Current consumption at 102–253 Vac mA 4 4 4
Pick-up voltage Vac 102–230 102–230 102–230
Drop-out voltage Vac 0–28 0–28 0–28
Relay Outputs
Number of relays 2 (TOR, Run) 2 (TOR, Run) 2 (TOR, Run)
Maximum voltage Vac 250 250 250
Maximum current A 3A 3A 3A
Soft Start Functions
Ramp times
Start ramp s 1–30 1–30 1–30
Stop ramp s 0–30 0–30 0–30
Initial voltage % line voltage 30–92% 30–92% 30–92%
V6-T1-36 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start Controllers, continued
Rated Control Circuit
Voltage 24 Vac/Vdc
Voltage 110/230 Vac
Voltage 24 Vdc Unit
DS7-340SX041N0-N
DS7-342SX041N0-N
DS7-34DSX041N0-D
DS7-340SX055N0-N
DS7-342SX055N0-N
DS7-34DSX055N0-D
DS7-340SX070N0-N
DS7-342SX070N0-N
DS7-34DSX070N0-D
DS7-340SX081N0-N
DS7-342SX081N0-N
DS7-34DSX081N0-D
General
Standards IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
Certifications/marking UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick
Ambient temperature
(operation)
°C 0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
Ambient temperature (storage) °C –25 to 55°C –25 to 55°C –25 to 55°C –25 to 55°C
Altitude 0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
Installation Vertical Vertical Vertical Vertical
Protection class IP20 IP20 IP20 IP20
Protection class applies to the
front and operator control and
display elements. Protection
type from all sides is IP00.
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
Busbar tag shroud Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Overvoltage category/
pollution degree
II/2 II/2 II/2 II/2
Shock resistance 8g/11ms 8g/11ms 8g/11ms 8g/11ms
Vibration resistance according
to EN 60721-3-2
2M2 2M2 2M2 2M2
Mean heat dissipation at
rated duty cycle
W 7 10 13 18
Radio interference B B B B
Dimensions (W x H x D)
DS7-340…, DS7-342…
and DS7-34D…
in (mm) 3.66 x 6.89 x 5.47 (93 x 175 x 139) 3.66 x 6.89 x 5.47 (93 x 175 x 139) 3.66 x 6.89 x 5.47 (93 x 175 x 139) 3.66 x 6.89 x 5.47 (93 x 175 x 139)
Weight
DS7-340…, DS7-342…
and DS7-34D…
lb (kg) 3.97 (1.8) 3.97 (1.8) 3.97 (1.8) 3.97 (1.8)
Main Circuit
Rated operational voltage V 230–460 Vac 230–460 Vac 230–460 Vac 230–460 Vac
Mains frequency Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Rated operation current AC 53 Ie41 55 70 81
Motor Power Ratings
200V hp 10 15 20 25
230V hp 10 20 25 30
480V hp 30 40 50 60
230V kW 11 15 15 22
400V kW 22 30 37 45
Overload cycle according to
EN 60947-4-2
41A: AC53a; 3-5; 75-10 55A: AC53a; 3-5; 75-10 70A: AC53a; 3-5; 75-10 81A: AC53a; 3-5; 75-10
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-37
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start Controllers, continued
Rated Control Circuit
Voltage 24 Vac/Vdc
Voltage 110/230 Vac
Voltage 24 Vdc Unit
DS7-340SX041N0-N
DS7-342SX041N0-N
DS7-34DSX041N0-D
DS7-340SX055N0-N
DS7-342SX055N0-N
DS7-34DSX055N0-D
DS7-340SX070N0-N
DS7-342SX070N0-N
DS7-34DSX070N0-D
DS7-340SX081N0-N
DS7-342SX081N0-N
DS7-34DSX081N0-D
Wire Specifications
Power terminals
Single conductor—solid or stranded AWG 12–2/0 12–2/0 12–2/0 12–2/0
Terminal torque lb-in 53–80 53–80 53–80 53–80
Control signals
Single conductor—solid or stranded AWG 18–10 18–10 18–10 18–10
Terminal torque lb-in 11 11 11 11
Power Section
Rated impulse withstand voltage Uimp
1.2/ 50_s
4 kV 4 kV 4 kV 4 kV
Rated insulation voltage 500 500 500 500
Control Commands—24 Vac/Vdc
Supply voltage control board Us nominal Vac/Vdc 20.4–26.4 20.4–26.4 20.4–26.4 20.4–26.4
Current consumption at 24 Vac/Vdc mA 65 65 65 65
Pick-up voltage +17.3–+27 +17.3–+27 +17.3–+27 +17.3–+27
Drop-out voltage +3–0 +3–0 +3–0 +3–0
Relay Outputs
Number of relays 2 (TOR) 2 (TOR) 2 (TOR) 2 (TOR)
Maximum voltage Vac 250 250 250 250
Maximum current A 1A 1A 1A 1A
Soft Start Functions
Ramp times
Start ramp s 1–30 1–30 1–30 1–30
Stop ramp s 0–30 0–30 0–30 0–30
Initial voltage % line voltage
DS7-342… 30–92% 30–92% 30–92% 30–92%
DS7-340… 30–100% 30–100% 30–100% 30–100%
DS7-34D… 30–92% 30–92% 30–92% 30–92%
Control Commands—110–230 Vac
Supply voltage control board Us nominal Vac 102–253 102–253 102–253 102–253
Current consumption at 24 Vac/Vdc mA 14 14 14 14
Pick-up voltage Vac 102–230 102–230 102–230 102–230
Drop-out voltage Vac 0–28 0–28 0–28 0–28
Relay Outputs
Number of relays 2 (TOR) 2 (TOR) 2 (TOR) 2 (TOR)
Maximum voltage Vac 250 250 250 250
Maximum current A 3A 3A 3A 3A
Soft Start Functions
Ramp times
Start ramp s 1–30 1–30 1–30 1–30
Stop ramp s 0–30 0–30 0–30 0–30
Initial voltage % line voltage 30–92% 30–92% 30–92% 30–92%
V6-T1-38 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start Controllers, continued
Rated Control Circuit
Voltage 24 Vac/Vdc
Voltage 110/230 Vac
Voltage 24 Vdc Unit
DS7-340SX100N0-N
DS7-342SX100N0-N
DS7-34DSX100N0-D
DS7-340SX135N0-N
DS7-342SX135N0-N
DS7-34DSX135N0-D
DS7-340SX160N0-N
DS7-342SX160N0-N
DS7-34DSX160N0-D
DS7-340SX200N0-N
DS7-342SX200N0-N
DS7-34DSX200N0-D
General
Standards IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
IEC/EN 60947-4-2; GB14048.6;
UL508; CSA-C22.2 No 0-M91;
CSA-C22.2 No 14-05 CE marking
Certifications/marking UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick UL/CE/CSA/C-Tick
Ambient temperature
(operation)
°C 0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
0 to 40°C, above 40°C de-rate
linearly by 1% of rated current
per Celsius to 60°C
Ambient temperature (storage) °C –25 to 55°C –25 to 55°C –25 to 55°C –25 to 55°C
Altitude 0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
0–1000m, above 1000m de-rate
linearly by 2.5% of rated current
per 100m to a maximum of 2000m
Installation Vertical Vertical Vertical Vertical
Protection class IP20 IP20 IP20 IP20
Protection class applies to the
front and operator control and
display elements. Protection
type from all sides is IP00.
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
With optional covers from the NZM
range, protection type IP40 from all
sides can be achieved
Busbar tag shroud Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Back of hand and finger-proof
(from front face)
Overvoltage category/
pollution degree
II/2 II/2 II/2 II/2
Shock resistance 8g/11ms 8g/11ms 8g/11ms 8g/11ms
Vibration resistance according
to EN 60721-3-2
2M2 2M2 2M2 2M2
Mean heat dissipation at
rated duty cycle
W25243042
Radio interference B B B B
Dimensions (W x H x D)
DS7-340…, DS7-342…
and DS7-34D…
in (mm) 3.66 x 6.89 x 5.47 (93 x 175 x 139) 4.25 x 8.46 x 7.01 (108 x 215 x 178) 4.25 x 8.46 x 7.01 (108 x 215 x 178) 4.25 x 8.46 x 7.01 (108 x 215 x 178)
Weight
DS7-340…, DS7-342…
and DS7-34D…
lb (kg) 3.97 (1.8) 8.16 (3.7) 8.16 (3.7) 8.16 (3.7)
Main Circuit
Rated operational voltage V 230–460 Vac 230–460 Vac 230–460 Vac 230–460 Vac
Mains frequency Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Rated operation current AC 53 Ie100 135 160 200
Motor Power Ratings
200V hp 30 40 50 60
230V hp 30 50 60 75
480V hp 75 100 125 150
230V kW 30 30 45 55
400V kW 55 75 90 110
Overload cycle according to
EN 60947-4-2
100A: AC53a; 3-5; 75-10 135A: AC53a; 3-5; 75-10 160A: AC53a; 3-5; 75-10 200A: AC53a; 3-5; 75-10
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-39
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Reduced Voltage Motor Starters
Solid-State Controllers
DS7 Soft Start Controllers, continued
Rated Control Circuit
Voltage 24 Vac/Vdc
Voltage 110/230 Vac
Voltage 24 Vdc Unit
DS7-340SX100N0-N
DS7-342SX100N0-N
DS7-34DSX100N0-D
DS7-340SX135N0-N
DS7-342SX135N0-N
DS7-34DSX135N0-D
DS7-340SX160N0-N
DS7-342SX160N0-N
DS7-34DSX160N0-D
DS7-340SX200N0-N
DS7-342SX200N0-N
DS7-34DSX200N0-D
Wire Specifications
Power terminals
Single conductor—solid or stranded AWG 12–2/0 12–350 kcmil 12–350 kcmil 12–350 kcmil
Terminal torque lb-in 53–80 44–123 44–123 44–123
Control signals
Single conductor—solid or stranded AWG 18–10 18–10 18–10 18–10
Terminal torque lb-in 11 11 11 11
Power Section
Rated impulse withstand voltage Uimp
1.2/ 50_s
4 kV 4 kV 4 kV 4 kV
Rated insulation voltage 500 500 500 500
Control Commands—24 Vac/Vdc
Supply voltage control board Us nominal Vac/Vdc 20.4–26.4 20.4–26.4 20.4–26.4 20.4–26.4
Current consumption at 24 Vac/Vdc mA 65 65 65 65
Pick-up voltage +17.3–+27 +17.3–+27 +17.3–+27 +17.3–+27
Drop-out voltage +3–0 +3–0 +3–0 +3–0
Relay Outputs
Number of relays 2 (TOR) 2 (TOR) 2 (TOR) 2 (TOR)
Maximum voltage Vac 250 250 250 250
Maximum current A 1A 1A 1A 1A
Soft Start Functions
Ramp times
Start ramp s 1–30 1–30 1–30 1–30
Stop ramp s 0–30 0–30 0–30 0–30
Initial voltage % line voltage
DS7-342… 30–92% 30–92% 30–92% 30–92%
DS7-340… 30–100% 30–100% 30–100% 30–100%
DS7-34D… 30–92% 30–92% 30–92% 30–92%
Control Commands—110–230 Vac
Supply voltage control board Us nominal Vac 102–253 102–253 102–253 102–253
Current consumption at 24 Vac/Vdc mA 14 14 14 14
Pick-up voltage Vac 102–230 102–230 102–230 102–230
Drop-out voltage Vac 0–28 0–28 0–28 0–28
Relay Outputs
Number of relays 2 (TOR) 2 (TOR) 2 (TOR) 2 (TOR)
Maximum voltage Vac 250 250 250 250
Maximum current A 3A 3A 3A 3A
Soft Start Functions
Ramp times
Start ramp s 1–30 1–30 1–30 1–30
Stop ramp s 0–30 0–30 0–30 0–30
Initial voltage % line voltage 30–92% 30–92% 30–92% 30–92%
V6-T1-40 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Controllers
Dimensions
Approximate Dimensions in Inches (mm)
Frame 1
Frame 1—SmartWire-DT
Frame 2
Frame 2—SmartWire-DT
Catalog Numbers
DS7-340SX004N0-N DS7-342SX004N0-N
DS7-340SX007N0-N DS7-342SX007N0-N
DS7-340SX009N0-N DS7-342SX009N0-N
DS7-340SX012N0-N DS7-342SX012N0-N
Catalog Numbers
DS7-34DSX004N0-D DS7-34DSX009N0-D
DS7-34DSX007N0-D DS7-34DSX012N0-D
4.92
(125.0)
3.74
(95.0)
1.77
(45.0)
4 x M4
4.80
(122.0)
5.12
(130.0)
1.38
(35.0)
4.92
(125.0)
4.05 (103.0)
3.74 (95.0)
1.77
(45.0)
4 x M4
1.38
(35.0)
4.80
(122.0)
5.12
(130.0)
Catalog Numbers
DS7-340SX016N0-N DS7-342SX016N0-N
DS7-340SX024N0-N DS7-342SX024N0-N
DS7-340SX032N0-N DS7-342SX032N0-N
Catalog Numbers
DS7-34DSX016N0-D
DS7-34DSX024N0-D
DS7-34DSX032N0-D
1.77
(45.0)
4 x M4
1.38
(35.0)
5.90
(150.0)
4.65 (118.0)
5.51
(140.0)
4.65 (118.0)
1.77
(45.0)
2 x M4
5.60
(150.0)
1.38
(35.0)
5.51
(140.0)
4.96 (126.0)
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-41
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Reduced Voltage Motor Starters
Solid-State Controllers
Frame 3—SmartWire-DT and Standard (Non SmartWire-DT)
Frame 4—SmartWire-DT and Standard (Non SmartWire-DT)
Catalog Numbers
DS7-340SX041N0-N DS7-342SX041N0-N DS7-34DSX041N0-D
DS7-340SX055N0-N DS7-342SX055N0-N DS7-34DSX055N0-D
DS7-340SX070N0-N DS7-342SX070N0-N DS7-34DSX070N0-D
DS7-340SX081N0-N DS7-342SX081N0-N DS7-34DSX081N0-D
DS7-340SX100N0-N DS7-342SX100N0-N DS7-34DSX100N0-D
Catalog Numbers
DS7-342SX135N0-N DS7-340SX135N0-N DS7-34DSX135N0-D
DS7-342SX160N0-N DS7-340SX160N0-N DS7-34DSX160N0-D
DS7-342SX200N0-N DS7-340SX200N0-N DS7-34DSX200N0-D
6.14 (156.0)
DS7-…-D
5.47 (139.0)
1.38 (35.0)
6.89
(175.0)
6.34
(161.0)
5.08
(129.0)
1.58
(40.0)
PE
1.18
(30.0)
0.89
(22.5)
1.18
(30.0)
3.66 (93.0) 0.89
(22.5)
PE
PE
PE
8.46
(215.0)
4.25 (108.0)
0.59
(15.0)
7.68 (195.0)
DS7-…-D
7.01 (178.0)
2.07 (52.5)
7.87
(200.0)
6.22
(158.0)
1.58
(40.0)
1.18
(30.0)
0.89
(22.5)
1.18
(30.0)
V6-T1-42 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Solid-State Starters
Contents
Description Page
Solid-State Starters
Type S611, Solid-State Soft Starters . . . . . . . . V6-T1-43
Type S801+, Soft Starters . . . . . . . . . . . . . . . . V6-T1-60
Type S811+, Soft Starters with DIM . . . . . . . . V6-T1-76
Product Overview
Type S611
The S611 soft starter is a
powerful combination of
performance capability,
application flexibility, and the
industry’s best user interface
experience.
Designed to control
acceleration and deceleration
of three-phase motors, the
line is available for current
ranges from 26A through
414A applications.
The S611 has integrated
bypass and overload
protection. The S611 is
available as a component for
panel mounting or in
enclosed control—NEMA
Type 1, 12, 3R, 4, 4X.
Type S801+
Eaton’s S801+ line of reduced
voltage soft starters is very
compact, multi-functional,
easy to install and easy to
program. Designed to control
acceleration and deceleration
of three-phase motors, the
line is available for current
ranges from 11A to 1000A
applications, and is suitable
for mounting in motor control
centers or in enclosed control
(NEMA Type 1, 4, 4X and 12)
applications.
Type S811+
Eaton’s S811+ offers all
the popular features of the
S801+ and adds enhanced
functionality with the new
DIM (Digital Interface
Module), communications,
metering, monitoring and
diagnostics capabilities.
Eaton’s line of S811+
reduced voltage soft starters
is very compact, multi-
functional, easy to install and
easy to set operating
parameters. Designed to
control the acceleration and
deceleration of three-phase
motors up to 690V, the line is
available from 11A to 1000A.
The S811+ is designed to
be a complete package,
combining the silicon
controlled rectifiers (SCRs),
bypass contactor and
overload in one, very compact
unit. The S811+ is available
as a component for panel
mounting, in motor control
centers or in enclosed control
(NEMA Type 1, 3R, 4, 4X, 7/9
and 12).
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-43
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Reduced Voltage Motor Starters
Solid-State Starters
Type S611, Solid-State Soft Starter
Contents
Description Page
Type S611, Solid-State Soft Starters
Communications . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-44
Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-45
Features and Benefits . . . . . . . . . . . . . . . . . . . . V6-T1-48
Standards and Certifications . . . . . . . . . . . . . . . V6-T1-51
Instructional Leaflets . . . . . . . . . . . . . . . . . . . . . V6-T1-51
Catalog Number Selection . . . . . . . . . . . . . . . . V6-T1-51
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T1-52
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-53
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . V6-T1-54
Technical Data and Specifications . . . . . . . . . . . V6-T1-55
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-58
Type S801+, Soft Starters . . . . . . . . . . . . . . . . . . . V6-T1-60
Type S811+, Soft Starters with DIM . . . . . . . . . . . V6-T1-76
Type S611, Solid-State Soft Starters
Product Description
Eaton revolutionized the
reduced voltage control
marketplace with its
advanced feature set and
user-friendly user interface
module to enhance system
performance and reduce
commissioning times. The
S611 adds enhanced
functionality with network
communications, metering,
monitoring and diagnostics
capabilities.
The Eaton line of S611
reduced voltage soft starters
is multi-functional, easy to
install and easy to program.
Designed to control the
acceleration and deceleration
of three-phase motors up to
600V, the line is available
from 26 amps through
414 amps.
The S611 is designed to be a
complete package combining
the SCRs, bypass contactor
and overload in one unit.
Application Description
Designed to control the
acceleration and deceleration
of three-phase motors, the
S611 soft starter uses Silicon
Controlled Rectifiers (SCRs)
to control the voltage to soft
start and soft stop the motor.
After the motor is started,
internal run bypass
contactors close, resulting in
the motor running directly
across-the-line. The built-in
solid-state overload protects
the motor from overload
conditions with sophisticated
algorithms that model true
motor heating, resulting in
better motor protection and
fewer nuisance trips.
Advanced protective and
diagnostic features reduce
downtime.
A voltage ramp start or
current limit start is available.
Kick start is available in either
starting mode. The soft stop
option allows for a ramp stop
time that is longer than the
coast to stop time. The pump
control option provides a
smooth transition for starting
and stopping a motor and
eliminating the “water-
hammer” effect that can
damage pipes, valves and
pumps.
The S611 offers an impressive
array of advanced protective
features. Not only are the
protective features selectable,
but many offer variable settings
allowing the user to fine
tune the soft starter to meet
specific system requirements.
The S611 has an easy to use
User Interface Module (UI)
that allows the user to
configure the device and to
read system parameters and
values. The UI includes an
LED display and keypad to
scroll through the various
parameters. The UI allows
the user to modify control
parameters, enable or
disable protections, set
communication variables,
monitor system values such
as line voltages and currents,
and access the fault queue.
User Interface Module (UI)
The UI can be removed from
the S611 and remote
mounted. Kits are available to
door mount the UI, enabling
users to safely configure,
commission, monitor and
troubleshoot the system at
the electrical panel without
opening the enclosure door.
This will help eliminate the
possibility of an arc flash
incident.
V6-T1-44 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Communications
The S611 has built-in
communication capabilities
through two communications
ports to connect the soft starter
to a variety of networks,
including Modbus (resident),
DeviceNet™, PROFIBUS®,
and Ethernet.
The S611 communication
parameters can be configured
with the UI or through the
Fieldbus.
Advanced communication
configuration settings provide
the system integrator with
powerful tools to facilitate
system optimization.
Network Communications Reference
Description Catalog Number
Modbus communication adapter without I/O C441M
Modbus communication adapter with 120 Vac I/O C441N
Modbus communication adapter with 24 Vdc I/O C441P
DeviceNet communication adapter with 120 Vac I/O C441K
DeviceNet communication adapter with 24 Vdc I/O C441L
PROFIBUS communication adapter with 120 Vac I/O C441S
PROFIBUS communication adapter with 24 Vdc I/O C441Q
Ethernet IP/Modbus TCP communication adapter with 120 Vac I/O C441R
Ethernet IP/Modbus TCP communication adapter with 24 Vdc I/O C441T
Communication adapter C440-COM-ADP
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-45
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Operation
Starting and Stopping Modes
The S611 has a variety of starting and stopping methods to provide superior performance in the
most demanding applications. The motor can be started in either Voltage Ramp Start or Current
Limit Start mode. Kick Start and Soft Stop are available within both starting modes.
Voltage Ramp Start
Provides a voltage ramp to
the motor resulting in a
constant torque increase. The
most commonly used form of
soft start, this start mode
allows you to set the initial
torque value and the duration
of the ramp to full voltage
conditions. Bypass contactors
close after ramp time.
●Adjustable initial torque
0–85% of locked rotor
torque
●Adjustable ramp time
0.5–180 seconds (can be
extended with factory
modification)
Starting Characteristics—Ramp Start
Current Limit Start
Limits the maximum current
available to the motor during
the start phase. This mode of
soft starting is used when it
becomes necessary to limit
the maximum starting current
due to long start times or to
protect the motor. This start
mode allows you to set the
maximum starting current as
a percentage of locked rotor
current and the duration of
the current limit. Bypass
contactors close after current
limit time.
●Maximum current of
0–85% locked rotor current
●Adjustable ramp time
0.5–180 seconds (can be
extended with factory
modification)
Starting Characteristics—Current Limit Start
Initial
Torque
Kick
Start
Torq
Kick Start Time
100%
Bypass Bypass
Voltage
Ramp Rated
Voltage
Soft Start Time
tr
Start Run
Torque
Time (Seconds)
100%
Start Run
Speed
Time (Seconds)
Initial
Torque
Kick
Start
Torq
Kick Start Time
100%
Bypass Bypass
Soft Start Time
Start Run
Current
Time (Seconds) Time (Seconds)
100%
Start Run
Speed
V6-T1-46 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Kick Start
Selectable feature in both
Voltage Ramp Start and
Current Limit Start modes.
Provides a current and torque
“kick” for 0 to 2.0 seconds.
This provides greater initial
current to develop additional
torque to breakaway a high
friction load.
●0–85% of locked rotor
torque
●0–2.0 seconds duration
Starting Characteristics—Kick Start
Soft Stop
Allows for a controlled
stopping of a load. Used
when a stop-time that is
greater than the coast-to-stop
time is desired. Often used
with high friction loads where
a sudden stop may cause
system or load damage.
●Stop time = 0–60 seconds
Starting Characteristics—Soft Stop
100%
Locked Rotor Torque
Ramp
Time (Seconds)
Kick
Start
Run
Soft
Stop Time
100%
Run Soft Stop
Speed
Time (Seconds)
Coast to Stop
(Speed)
Soft Stop Ramp
(Voltage)
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-47
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Reduced Voltage Motor Starters
Solid-State Starters
Pump Control Option
This option is intended to
reduce the potential for water
hammer in a centrifugal pump
system by using a starting
and stopping algorithm
developed for pump control.
Upon a start command, the
speed of the motor is
increased, under the control
of the S611 soft starter
microprocessor, to achieve a
gentle start. After the speed
has reached its nominal
value, the bypass contactors
close and the pump operates
as with any other starter.
Upon a stop command, the
bypass contactors are
opened and the motor speed
is decreased in a tapered
manner, to gradually slow the
flow until the motor is
brought to a stop.
Pump Control Option
Edge and Level Sensing Control
Edge or Level Sensing is selected with the Start Control parameter in the Advanced Configuration
Menu. Factory default is Level Sensing.
Edge Sensing
Edge sensing requires 120 Vac
power be momentarily
applied to the Start terminal
(with the Permissive terminal
120 Vac) to initiate a start
under all conditions. After a
stop or fault occurs, the
120 Vac must be reapplied to
the start terminal before
another start can occur. This
control configuration should
be used when restarting of
the motor after a fault or stop
must be supervised manually
or as a part of a control
scheme. The cycling of
120 Vac power to the
Permissive terminal before
starting is required regardless
of the position of the auto
reset parameter.
Level Sensing
Level sensing will enable a
motor to restart after a fault is
cleared without cycling 120V
AC to the Permissive terminal
as long as:
●Permissive terminal is
supplied with 120 Vac
●The auto reset parameter
is set to enabled
●All faults have cleared or
have been reset
This control configuration
should be used where it is
desirable to restart a motor
after a fault without additional
manual or automatic control.
An example of this condition
would be on a remote
pumping station where it is
desirable to automatically
restart a pump after a power
outage without operator
intervention.
Note: If the auto reset feature is
used, CAUTION must be
exercised to assure that any
restart occurs in a safe manner.
100%
tr
potS pmuP tfoStratS
Speed
Time (Seconds)
ts
Run
Coast to Stop
V6-T1-48 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Features and Benefits
●The User Interface Module
(UI) provides an intuitive,
easy-to-use human
interface with powerful
configuration capabilities to
maximize system
performance
●Door or device mounted UI
enables users to safely
configure, commission,
monitor and troubleshoot
the system at the electrical
panel without opening the
enclosure door, eliminating
the possibility of an arc
flash incident
●System operating
parameters can be
monitored enterprise-wide
through a communications
network. Increase uptime
by providing data for
process management and
preventive diagnostics
●Run bypass mode greatly
reduces internal heating
created by the greater
power dissipation in the
SCRs. Bypass contactors
directly connect the motor
to the line and improves
system efficiency by
reducing internal power
losses
●Internal solid-state
overload protection
provides accurate current
measurement and trip
settings. Sophisticated
algorithms solve a series of
differential equations that
model true motor heating
and cooling, resulting in
superior motor overload
protection while
minimizing nuisance trips.
Advanced selectable
protective features
safeguard the motor and
system against a variety of
system faults
●Internal run bypass
contactors and overload
protection eliminate the
need for additional devices,
reducing enclosure sizes
minimizing installation and
wiring time and reducing
overall assembly size and
cost
●Wide range of overload
FLA settings (50–100% of
rated frame current) and a
selectable trip class (5–30)
offers users the flexibility
to fine tune the starter to
match specific application
requirements
●Variable ramp times and
torque control settings
provide unlimited starting
configurations, allowing for
maximum application
flexibility
●Kick-start feature enables
soft starting of high friction
loads
●Soft stop control for
applications where an
abrupt stop of the load is
not acceptable
●Pump control option with
sophisticated pump
algorithms on both starting
and stopping that minimize
the pressure surges that
cause water hammer. The
pump control option will
maximize the life of the
pump and piping systems
while minimizing the
downtime caused by
system failure
●Six SCRs control all three
motor phases, providing
smooth acceleration and
deceleration performance
●Soft acceleration and
deceleration reduces wear
on belts, gears, chains,
clutches, shafts and
bearings
●Reduce the peak inrush
current's stress on the
power system
●Minimize peak starting
torque to diminish
mechanical system wear
and damage
●120 Vac control voltage
enhances ease of
connections
●The S611 lends itself to
serviceability. The PCBs
and contactors can be
replaced in the field
Protective Features
All protective features can be configured, enabled or disabled with the UI or through the
communications network.
Motor Overload
The S611 includes electronic
overload protection as
standard. The overload meets
applicable requirements for a
motor overload protective
device. The overload protects
the motor from over heat
conditions with the use of
sophisticated algorithms that
model true motor heating,
resulting in superior motor
protection and fewer
nuisance trips.
The S611 calculates a thermal
memory value. A 100% value
represents the maximum
safe temperature of the
motor. When the thermal
memory value reaches 100%,
an overload trip will occur
removing power to the motor.
Upon trip, the S611 stores
the calculated motor heating
value and will not allow a
motor re-start until the motor
has cooled. This feature
ensures the motor will not
be damaged by repeated
overload trip, reset and
re-start cycles.
The thermal memory value
can be monitored through the
UI or the communications
network. The thermal
memory value can be of great
use in determining an
impending overload trip
condition. Alarms can be
implemented in the process
monitoring system warning
of an impending trip before a
trip occurs halting the
process. Costly system
downtime can be avoided.
The trip current is adjusted to
match the specific application
requirements by entering the
motor nameplate full load
current rating and trip class.
The FLA adjustment includes
a 2 to 1 adjustment range.
The overload trip class is
adjustable from class 5
through class 30. The
overload is ambient
temperature compensated -
meaning its trip
characteristics will not vary
with changes in ambient
temperature. The overload
protection can be enabled,
disabled, or disabled on start.
Short Circuit
The use of a short circuit
protective device in
coordination with the S611 is
required in branch motor
circuits by most electrical
codes. Short circuit
coordination ratings with both
fuses and Eaton molded case
circuit breakers are available
providing customers with
design flexibility. The S611
has short circuit coordination
ratings as an open
component, an enclosed
starter, and in a motor control
center. The short circuit
ratings can go up to 100KA.
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-49
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Reduced Voltage Motor Starters
Solid-State Starters
Jam
Excessive current and torque
up to locked rotor levels can
occur in a jam condition. The
condition can result in stress
and damage to the motor,
load, mechanical system, and
the electrical distribution
system. Jam protection
prevents the stress and
damage from a jam during
normal run. After the motor is
started, a current greater than
300% FLA setting will cause
the starter to trip on a jam
fault.
Stall
Excessive current and torque
up to locked rotor levels can
occur in a stall condition. The
condition can lead to an
overload trip and result in
stress and damage to the
motor, load, mechanical
system, and the electrical
distribution system. Stall
protection prevents stress
and damage to a motor that
has not come up to speed, or
stalled after the soft start
time. The S611 will trip to
protect the system in the
event that the motor did not
get to the rated speed in the
defined soft start period. A
current greater than 200%
FLA at the end of the soft
start period will cause the
starter to trip on a stall fault.
Pole Over Temperature
High ambient temperatures,
extended ramp times and
high duty cycle conditions
may cause the S611 power
pole conductors to reach a
temperature that exceeds
their thermal rating. The S611
is equipped with sensors that
monitor the temperature of
the power poles. Over
temperature protection
occurs if the device's thermal
capacity is exceeded. The
soft starter will trip in over
temperature conditions,
preventing device failure.
The device pole temperature
value can be monitored
through the UI or the
communications network.
This feature can be of use in
determining an impending
over temperature trip
condition. Alarms can be
implemented in the process
monitoring system warning
of an impending trip before a
trip occurs, halting the
process. Costly system
shutdown can be avoided.
Phase Loss
Loss of a phase can cause a
significant increase in the
current drawn in the
remaining two phases. Phase
loss can lead to motor
damage before an eventual
overload trip occurs. Phase
loss is typically an indication
of a failure in the electrical
distribution system. The S611
will detect a phase loss and
trip if any phase current drops
below a preset value. The
phase loss trip level is
adjustable from 0% to 100%
of the average of the other
two phase levels with an
adjustable trip delay of 0.1 to
60 seconds.
Phase Imbalance
Phase current or voltage
imbalance can cause a
significant increase in the
current drawn in the
remaining two phases. Phase
imbalance can lead to motor
damage before an eventual
overload trip. Phase
imbalance is typically an
indication of a failure in the
electrical distribution system
or the motor. The S611 will
detect both current and
voltage phase imbalances
and trip if any phase becomes
imbalanced as compared to
the average of the other two
phases.
The phase current imbalance
trip level is adjustable from
0% to 100% of the average
of the current in the other
two phases with an adjustable
trip delay of 0.1 to 60 seconds.
The phase voltage imbalance
trip level is adjustable from
0% to 100% of the average
of the voltage in the other
two phases with an adjustable
trip delay of 0.1 to 60 seconds.
Reset Mode
The S611 can be set up for
automatic or manual reset on
trip. The manual reset mode
requires the operator to
physically press the RESET
button located on the soft
starter. The overload can be
manually reset through the UI
or through the communications
network.
The automatic reset mode
allows the soft starter to be
automatically reset as soon
as the trip condition is no
longer present. With the
automatic reset mode, after
the fault is no longer present,
the motor will be restarted as
soon as a valid start signal is
present.
Phase Reversal
The S611 can determine if
the proper line phase
sequence is present by
default. The device will trip if
the line phase sequence is
something other than A-B-C.
The S611 can be configured
to operate under reversed
phase conditions (A-C-B).
Shorted SCR Detection
The S611 monitors the
operation of the power poles
and will trip under a shorted
SCR condition.
Open SCR Detection
The S611 monitors the
operation of the power poles
and will trip under an open
SCR condition.
Low Current
Low current conditions can
be a result of a loss of load or
a failure in the mechanical
system. The S611 has low
current protection that will
trip if the average RMS current
falls below a preset value.
The low current protection
can be programmed as a
percent of motor FLA from
0% to 100%.
Low Voltage
Low voltage conditions can
result from disturbances
in the electrical power
distribution system. Low
voltage conditions can cause
a malfunction and damage to
electrical equipment. The
S611 has low voltage
protection that will trip if the
average RMS voltage falls
below a preset value. The low
voltage protection can be
programmed as a percent of
nominal voltage from 1% to
99% with a trip delay of 0.1
to 60 seconds.
High Voltage
High voltage conditions can
result from disturbances in
the electrical power
distribution system. High
voltage conditions can cause
malfunctions or failures of
electrical equipment. The
S611 has high voltage
protection that will trip if the
average RMS voltage is
greater than a preset value.
The high voltage protection
can be programmed as a
percent of nominal voltage
from 101% to 120% with a
trip delay of 0.1 to 60 seconds.
V6-T1-50 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Monitoring Capabilities
The S611 has an impressive
array of system monitoring
capabilities that allow users
to access real time process
and diagnostic data. This data
can be viewed at the device
with the UI or through a
communications network.
Data over a communications
network can provide valuable
insight into the condition
of the equipment and
processes. Maintenance and
production personnel can
monitor critical operational
and maintenance data from
a central control station that
can be located far away
from the production facility.
Process data can be monitored
to determine system anomalies
that may indicate a need for
preventive maintenance or an
Impeding failure.
Adjustments made through
the communications network
can reduce costs by minimizing
the time traveling to the
location where the motor
controls are located. When
faults do occur, real time fault
data can assist maintenance in
troubleshooting and planning
repair resources. Remote
reset signals can be given to
tripped devices without the
need for manual intervention
by maintenance personnel.
Average Line Current
Provides the average of the
three phase RMS line
currents in amps, accurate
to within 2%. Current data
can be used to indicate a
need for maintenance.
Increased currents in a
fixed load application can
indicate a reduction in
system efficiencies and
performance, signifying
system maintenance is due.
Average Pole Current
Provides the average of the
three phase RMS pole
currents in amps, accurate to
within 2%. The pole current
is the current through the soft
starter. The line and pole
current will be identical in
in-line applications, and will
differ in inside-the-delta
applications.
Average Line Current
as a % FLA
Provides the average RMS
line current as a percentage
of the S611 FLA setting.
Three-Phase Line Currents
Provides three RMS phase
line currents in amps,
accurate to within 2%.
Imbalances or changes in
the relative phase current
to one another can indicate
anomalies in the motor or
electrical distribution system.
Three-Phase Pole Currents
Provides three RMS phase
pole currents in amps,
accurate to within 2%. The
pole current is the current
through the soft starter. The
line and pole current will be
identical in in-line applications.
Three-Phase Line Voltages
Provides the individual RMS
three phase line voltages.
Imbalances or changes in the
relative phase voltage to one
another can indicate
anomalies in the motor or
electrical distribution system.
Voltage can be used to
monitor electrical distribution
system performance.
Warnings, alarms and
system actions to low or
high voltage conditions can
be implemented.
Percent Thermal Memory
Provides the real time
calculated thermal memory
value. The S611 calculates
thermal memory value. A
100% value represents the
maximum safe temperature
of the motor. When the
thermal memory value
reaches 100%, an overload
trip will occur, removing
power to the motor.
The thermal memory value
can be of great use in
determining an impending
overload trip Condition.
Alarms can be implemented
in the process monitoring
system warning of an
Impending trip before a trip
occurs, halting the process.
Costly system downtime can
be avoided.
Pole Temperature
Increases in pole temperature
are caused by increases in
ambient temperature, start/
stop times and start duty
cycles. Changes in pole
temperatures represent a
change in system operating
conditions. Identifying
unexpected operating
conditions or changes can
prompt maintenance and aid
in process evaluation
activities.
Power Monitoring
S611 can monitor power and
it can be displayed on the UI.
Start Count
Number of starts are stored
in the device and can be
displayed using field bus.
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-51
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Reduced Voltage Motor Starters
Solid-State Starters
Diagnostics
Fault Queue
Current fault and a fault
queue containing the last nine
system faults can be read
through the UI or
communications network.
Fault identification can
minimize troubleshooting
time and cost and prevent arc
flash incidents. The fault
queue can be remotely
accessed through a
communications network to
assist in planning
maintenance resources.
30 different faults can be
identified by the S611.
Control Status
The S611 provides data that
represents system conditions
that can be read through the
UI or the communications
network. This data identifies
the status of the system and
the control commands the
system is requesting of the
S611. This can be used for
advanced Troubleshooting
and system integration
activities.
Field Serviceability
In the case of maintenance,
the S611 provides easy
access and replacement of
key components including
control board and internal
bypass contactors—
significantly increasing its
service life. If a component
ever needs to be replaced,
this straightforward operation
can be completed by an end-
user without the need to call
in an outside service
technician or engineer. These
components are stocked and
available for order and quick
fulfillment—ensuring your
operation continues with
minimal downtime.
Standards and Certifications
●IEC 60947-4-2
●UL listed
●CSA certified (3211 06)
Instructional Leaflets
●Instruction Manual: MN03902011E
●Quick Start Guide: MN03901003E
Catalog Number Selection
S611 Soft Starters
Ampere Rating
052 = 52A
065 = 65A
077 = 77A
099 = 99A
125 = 125A
156 = 156A
180 = 180A
242 = 242A
302 = 302A
361 = 361A
414 = 414A
S = Standard soft starterS = Soft Starter
611 = Non-combination soft starter Number of Poles
3 = Three-pole device
Options
N = No options
P = Pump control
Frame Size
A = 52–77 Amps
B = 99–125 Amps
C = 156–180 Amps
D = 242 Amps
E = 302–361 Amps
F = 414 Amps
S611 B125 N 3 S
V6-T1-52 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Product Selection
Motor applications and
customer needs come in
many different varieties. With
the standard and severe duty
rating tables, we have
attempted to provide
guidelines on what the soft
starter is capable of. If the
application falls under these
categories, you can use these
charts. For other applications,
or when a question arises,
consult with your local Eaton
Representative or call the
Eaton Technical Resource
Center.
Horsepower Ratings
Note: Always refer to motor plate FLA and ensure that the motor plate FLA is equal to or lower than the
maximum current value in the tables.
Standard Duty—300% Current for 15 Seconds, 115% Continuous
Standard Duty Plus—350% FLA for 30 Seconds, 115% Continuous
Maximum
Current (Amps)
Horsepower Rating
Catalog Number208V 240V 480V 600V
52 15 15 40 50 S611A052N3S
65 20 20 50 60 S611A065N3S
77 25 25 60 75 S611A077N3S
99 30 30 75 100 S611B099N3S
125 4040100125S611B125N3S
156 5060125150S611C156N3S
180 6060150150S611C180N3S
242 7575200250S611D242N3S
302 100 100 250 300 S611E302N3S
361 125 150 300 350 S611E361N3S
414 150 150 350 450 S611F414N3S
Maximum
Current (Amps)
Horsepower Rating
Catalog Number208V 240V 480V 600V
52 15 15 40 50 S611A052N3S
65 20 20 50 60 S611A065N3S
71 20 25 60 75 S611A077N3S
99 30 30 75 100 S611B099N3S
119 4040100125S611B125N3S
156 5060125150S611C156N3S
180 6060150150S611C180N3S
242 7575200250S611D242N3S
302 100 100 250 300 S611E302N3S
361 125 150 300 350 S611E361N3S
407 150 150 350 400 S611F414N3S
S611
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-53
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Reduced Voltage Motor Starters
Solid-State Starters
Note: Always refer to motor plate FLA and ensure that the motor plate FLA is equal to or lower than the
maximum current value in the tables.
Heavy Duty—500% FLA for 30 Seconds, 125% Continuous
Severe Duty—600% FLA for 30 Seconds, 125% Continuous
Accessories
Optional Accessory Kits
Maximum
Current (Amps)
Horsepower Rating
Catalog Number208V 240V 480V 600V
49 15 15 40 50 S611A052N3S
83 25 30 60 75 S611B099N3S
142 4060125150S611C156N3S
225 7575200200S611D242N3S
256 75 100 200 250 S611E361N3S
285 100 125 250 300 S611F414N3S
Maximum
Current (Amps)
Horsepower Rating
Catalog Number208V 240V 480V 600V
41 10 15 30 40 S611A052N3S
69 20 30 60 60 S611B099N3S
117 3050100125S611C180N3S
187 6075150200S611D242N3S
213 7575150200S611E361N3S
238 75 100 200 250 S611F414N3S
Description
S611 Current
Rating
Accessory Kit
Part Number
User interface remote mounting kit —3.28 ft (1m) 52–414A S611-RMK-100
User interface remote mounting kit—6.56 ft (2m) 52–414A S611-RMK-200
User interface remote mounting kit—9.84 ft (3m) 52–414A S611-RMK-300
User interface communication cable—3.28 ft (1m) 52–414A D77E-QPIP100
User interface communication cable—6.56 ft (2m) 52–414A D77E-QPIP200
User interface communication cable—9.84 ft (3m) 52–414A D77E-QPIP300
Lug kit—mechanical 52–77A S611-LUG-M01
99–125A S611-LUG-M02
156–242A S611-LUG-M03
302–414A S611-LUG-M04
S611
V6-T1-54 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Options
Pump Control
For pump control option, change the 8th digit in the Catalog Number to P,
as in S611XXXP3S.
Replacement Parts
S611 Replacement Components
Description Part Number
User interface S611-KEYPAD
User interface communication cable—0.25m (0.82 ft) D77E-QPIP25
Control board assembly—52A standard S611-PCB-052S
Control board assembly—65A standard S611-PCB-065S
Control board assembly—77A standard S611-PCB-077S
Control board assembly—99A standard S611-PCB-099S
Control board assembly—125A standard S611-PCB-125S
Control board assembly—156A standard S611-PCB-156S
Control board assembly—180A standard S611-PCB-180S
Control board assembly—242A standard S611-PCB-242S
Control board assembly—302A standard S611-PCB-302S
Control board assembly—361A standard S611-PCB-361S
Control board assembly—414A standard S611-PCB-414S
Control board assembly—52A pump S611-PCB-052P
Control board assembly—65A pump S611-PCB-065P
Control board assembly—77A pump S611-PCB-077P
Control board assembly—99A pump S611-PCB-099P
Control board assembly—125A pump S611-PCB-125P
Control board assembly—156A pump S611-PCB-156P
Control board assembly—180A pump S611-PCB-180P
Control board assembly—242A pump S611-PCB-242P
Control board assembly—302A pump S611-PCB-302P
Control board assembly—361A pump S611-PCB-361P
Control board assembly—414A pump S611-PCB-414P
Frame A/B CT S611-CT-AB
Frame C/D CT S611-CT-CD
Frame E/F CT S611-CT-EF
Contactor assembly—52–180A C25DNY172
Contactor assembly—242–414A C25DNY173
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-55
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Reduced Voltage Motor Starters
Solid-State Starters
Technical Data and Specifications
Soft Starters—S611
Description
S611 Soft Starter (Partial Catalog Number)
S611A052 S611A065 S611A072 S611B099
Max. current capacity A 52 65 77 99
FLA range A 26–52 32.5–65 38.5–77 48–99
Dimensions
Width inch (mm) 11.58 (294) 11.58 (294) 11.58 (294) 11.58 (294)
Height inch (mm) 19.45 (494) 19.45 (494) 19.45 (494) 19.45 (494)
Depth inch (mm) 7.46 (189) 7.46 (189) 7.46 (189) 7.46 (189)
Weight lb (kg) 24 (11) 24 (11) 24 (11) 24 (11)
General Information
Bypass mechanical lifespan 10M 10M 10M 10M
Insulating voltage V 660 660 660 660
Ramp time range Seconds 0.5–180 0.5–180 0.5–180 0.5–180
Vibration resistance—non-operating g 3g up to 242A units, 2g on
302A to 414A units
3g up to 242A units, 2g on
302A to 414A units
3g up to 242A units, 2g on
302A to 414A units
3g up to 242A units, 2g on
302A to 414A units
Vibration resistance—operatingg1111
Shock resistance g 15g up to 242A units, 5g on
302A to 414A units
15g up to 242A units, 5g on
302A to 414A units
15g up to 242A units, 5g on
302A to 414A units
15g up to 242A units, 5g on
302A to 414A units
Electrical Information
Operating voltage V 130–600 130–600 130–600 130–600
Operating frequency Hertz 47–63 47–63 47–63 47–63
Overload setting (frame) % FLA 50–100 50–100 50–100 50–100
Trip class 5, 10, 20, 30 5, 10, 20, 30 5, 10, 20, 30 5, 10, 20, 30
Cabling Capacity (IEC 947)
Number of conductors 1111
Wire sizes AWG 14–2/0 14–2/0 14–2/0 14–2/0
Type of connectors Lug Lug Lug Lug
Control Wiring
Wire sizes AWG 22–12 22–12 22–12 22–12
Number of conductors 2 (or one 12–14 AWG) 2 (or one 12–14 AWG) 2 (or one 12–14 AWG) 2 (or one 12–14 AWG)
Torque requirements lb-in 3.5 3.5 3.5 3.5
Maximum size AWG12121212
Control Power Requirements
Voltage range (120V ±10%) V 108–132 108–132 108–132 108–132
Steady state current A 0.375 0.375 0.375 0.375
Inrush current A 0.5 0.5 0.5 0.5
Ripple %1111
Relays (1) Class A and C
Voltage AC—maximum V 120 120 120 120
Voltage DC—maximum V 24 24 24 24
Amps—maximumA3333
Environment
Temperature—operating °C –20° to 50°C –20° to 50°C –20° to 50°C –20° to 50°C
Temperature—storage °C –40° to 85°C –40° to 85°C –40° to 85°C –40° to 85°C
Altitude Meters <2000m, derate 0.5% per
100m >2000m
<2000m, derate 0.5% per
100m >2000m
<2000m, derate 0.5% per
100m >2000m
<2000m, derate 0.5% per
100m >2000m
Humidity % <95% non-condensing <95% non-condensing <95% non-condensing <95% non-condensing
Operating position Vertical, line side up Vertical, line side up Vertical, line side up Vertical, line side up
Pollution degree IEC947-1 3333
Impulse withstand voltage IEC947-4-1 V 6000 6000 6000 6000
V6-T1-56 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Soft Starters—S611, continued
Description
S611 Soft Starter (Partial Catalog Number)
S611B125 S611C156 S611C180 S611D242
Max. current capacity A 125 156 180 242
FLA range A 62.5–125 78–156 90–180 120–242
Dimensions
Width inch (mm) 11.58 (294) 11.58 (294) 11.58 (294) 11.58 (294)
Height inch (mm) 19.45 (494) 20.83 (529) 20.83 (529) 20.83 (529)
Depth inch (mm) 7.46 (189) 8.37 (213) 8.37 (213) 8.37 (213)
Weight lb (kg) 24 (11) 33 (15) 33 (15) 38 (17)
General Information
Bypass mechanical lifespan 10M 10M 10M 10M
Insulating voltage V 660 660 660 660
Ramp time range Seconds 0.5–180 0.5–180 0.5–180 0.5–180
Vibration resistance—non-operating g 3g up to 242A units, 2g on
302A to 414A units
3g up to 242A units, 2g on
302A to 414A units
3g up to 242A units, 2g on
302A to 414A units
3g up to 242A units, 2g on
302A to 414A units
Vibration resistance—operatingg1111
Shock resistance g 15g up to 242A units, 5g on
302A to 414A units
15g up to 242A units, 5g on
302A to 414A units
15g up to 242A units, 5g on
302A to 414A units
15g up to 242A units, 5g on
302A to 414A units
Electrical Information
Operating voltage V 130–600 130–600 130–600 130–600
Operating frequency Hertz 47–63 47–63 47–63 47–63
Overload setting (frame) % FLA 50–100 50–100 50–100 50–100
Trip class 5, 10, 20, 30 5, 10, 20, 30 5, 10, 20, 30 5, 10, 20, 30
Cabling Capacity (IEC 947)
Number of conductors 1111
Wire sizes AWG 2–600 kcmil 2–600 kcmil 2–600 kcmil 2–600 kcmil
Type of connectors Lug Lug Lug Lug
Control Wiring
Wire sizes AWG 22–12 22–12 22–12 22–12
Number of conductors 2 (or one 12–14 AWG) 2 (or one 12–14 AWG) 2 (or one 12–14 AWG) 2 (or one 12–14 AWG)
Torque requirements lb-in 3.5 3.5 3.5 3.5
Maximum size AWG12121212
Control Power Requirements
Voltage range (120V ±10%) V 108–132 108–132 108–132 108–132
Steady state current A 0.375 0.375 0.375 0.375
Inrush current A 0.5 0.5 0.5 0.5
Ripple %1111
Relays (1) Class A and C
Voltage AC—maximum V 120 120 120 120
Voltage DC—maximum V 24 24 24 24
Amps—maximumA3333
Environment
Temperature—operating °C –20° to 50°C –20° to 50°C –20° to 50°C –20° to 50°C
Temperature—storage °C –40° to 85°C –40° to 85°C –40° to 85°C –40° to 85°C
Altitude Meters <2000m, derate 0.5% per
100m >2000m
<2000m, derate 0.5% per
100m >2000m
<2000m, derate 0.5% per
100m >2000m
<2000m, derate 0.5% per
100m >2000m
Humidity % <95% non-condensing <95% non-condensing <95% non-condensing <95% non-condensing
Operating position Vertical, line side up Vertical, line side up Vertical, line side up Vertical, line side up
Pollution degree IEC947-1 3333
Impulse withstand voltage IEC947-4-1 V 6000 6000 6000 6000
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-57
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Reduced Voltage Motor Starters
Solid-State Starters
Soft Starters—S611, continued
Description
S611 Soft Starter (Partial Catalog Number)
S611E302 S611E361 S611F414
Max. current capacity A 302 361 414
FLA range A 151–302 180.5–361 207–414
Dimensions
Width inch (mm) 17.56 (446) 17.56 (446) 17.56 (446)
Height inch (mm) 31.15 (791) 31.15 (791) 31.15 (791)
Depth inch (mm) 9.54 (242) 9.54 (242) 9.54 (242)
Weight lb (kg) 86 (39) 86 (39) 102 (46)
General Information
Bypass mechanical lifespan 10M 10M 10M
Insulating voltage V 660 660 660
Ramp time range Seconds 0.5–180 0.5–180 0.5–180
Vibration resistance—non-operating g 3g up to 242A units, 2g on
302A to 414A units
3g up to 242A units, 2g on
302A to 414A units
3g up to 242A units, 2g on
302A to 414A units
Vibration resistance—operating g 1 1 1
Shock resistance g 15g up to 242A units, 5g on
302A to 414A units
15g up to 242A units, 5g on
302A to 414A units
15g up to 242A units, 5g on
302A to 414A units
Electrical Information
Operating voltage V 130–600 130–600 130–600
Operating frequency Hertz 47–63 47–63 47–63
Overload setting (frame) % FLA 50–100 50–100 50–100
Trip class 5, 10, 20, 30 5, 10, 20, 30 5, 10, 20, 30
Cabling Capacity (IEC 947)
Number of conductors 2 2 2
Wire sizes AWG 2–600 kcmil 2–600 kcmil 2–600 kcmil
Type of connectors Lug Lug Lug
Control Wiring
Wire sizes AWG 22–12 22–12 22–12
Number of conductors 2 (or one 12–14 AWG) 2 (or one 12–14 AWG) 2 (or one 12–14 AWG)
Torque requirements lb-in 3.5 3.5 3.5
Maximum size AWG 12 12 12
Control Power Requirements
Voltage range (120V ±10%) V 108–132 108–132 108–132
Steady state current A 0.75 0.75 0.75
Inrush currentA111
Ripple %111
Relays (1) Class A and C
Voltage AC—maximum V 120 120 120
Voltage DC—maximum V 24 24 24
Amps—maximum A 3 3 3
Environment
Temperature—operating °C –20° to 50°C –20° to 50°C –20° to 50°C
Temperature—storage °C –40° to 85°C –40° to 85°C –40° to 85°C
Altitude Meters <2000m, derate 0.5% per
100m >2000m
<2000m, derate 0.5% per
100m >2000m
<2000m, derate 0.5% per
100m >2000m
Humidity % <95% non-condensing <95% non-condensing <95% non-condensing
Operating position Vertical, line side up Vertical, line side up Vertical, line side up
Pollution degree IEC947-1 3 3 3
Impulse withstand voltage IEC947-4-1 V 6000 6000 6000
V6-T1-58 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Dimensions
Approximate Dimensions in inches (mm)
A and B Frame
C and D Frame
2.76
(70.0)
2.76
(70.0)
7.43
(188.6)
4.21
(107.0)
19.47
(494.5)
18.30
(464.7)
4.33
(110.0)
11.58
(294.2)
3.15
(80.0)
3.15
(80.0)
Ø 0.39 (10.0)
8 Places
3.54
(90.0)
8.57
(217.6)
5.20
(132.0)
2.76
(70.0)
2.76
(70.0)
21.01
(533.6)
18.30
(464.7)
4.33
(110.0)
3.15
(80.0)
3.15
(80.0)
Ø 0.39
(10.0)
8 Places
3.54
(90.0)
11.58
(294.2)
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-59
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Reduced Voltage Motor Starters
Solid-State Starters
Approximate Dimensions in inches (mm)
E and F Frame
9.50
(241.3)
6.81
(172.9)
5.00
(127.0)
6.10
(155.0)
5.00
(127.0)
29.69
(754.1)
22.13
(562.0)
5.00
(127.0)
6.10
(155.0)
5.00
(127.0)
Ø 0.53
(13.5)
8 Places
17.56
(446.1)
V6-T1-60 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Type S801+, Soft Starters
Contents
Description Page
Type S611, Solid-State Soft Starters . . . . . . . . . . . V6-T1-43
Type S801+, Soft Starters
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-61
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-63
Benefits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-63
Standards and Certifications . . . . . . . . . . . . . . . V6-T1-63
User Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-63
Catalog Number Selection . . . . . . . . . . . . . . . . V6-T1-63
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T1-64
Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-66
Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-67
Technical Data and Specifications . . . . . . . . . . . V6-T1-68
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-72
Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-72
Type S811+, Soft Starters with DIM . . . . . . . . . . . V6-T1-76
Type S801+, Soft Starters
Product Description
Eaton’s S801+ line of
reduced voltage soft starters
is very compact, multi-
functional, easy to install and
easy to program. Designed to
control acceleration and
deceleration of three-phase
motors, the line is available
for current ranges from 11A
all the way through 1000A
applications, and is suitable
for mounting in motor control
centers or in enclosed control
(NEMA 1, 4, 4X and 12)
applications.
Application Description
The S801+ line of soft
starters is designed to be the
smallest, most compact soft
starter in the market today.
With this small size, it can
easily fit in place of existing
soft starter designs, wye-
delta starters or across-the-
line NEMA and IEC starters.
This feature allows easy
retrofits of existing motor
control centers or enclosures,
and saves the expense of
replacing existing structure
or adding a new one to house
a soft starter.
The product is designed
to work with three-phase
motors in a delta (three-lead)
configuration. The S801+
works with all motors from
fractional horsepower up to
motors requiring 1000A of
steady-state current. The
built-in overload (in ranges
from 11–1000A) and run
bypass contactor make
installation and setup quick
and easy. The overload
also offers some advanced
protective functions to give
additional motor protection.
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-61
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Reduced Voltage Motor Starters
Solid-State Starters
Operation
Overload Functionality
Overtemperature
Protects the device from
overheating. Starter will
shut down at 100°C.
Stall
Selectable protective feature,
unit trips to protect system in
event motor can not get to
rated speed in the defined
ramp period.
Jam
Selectable protective feature,
unit trips to prevent damage
to motor during normal run.
Phase Loss
Selectable protective feature,
trips under voltage loss
condition to any phase.
Phase Reversal
Selectable protective feature,
trips when phase rotation is
something other than A-B-C.
Kick Start
Selectable feature that
provides a current “kick”
of up to 550% of full load
current for 0 to 2.0 seconds.
This provides the additional
torque required at startup to
break free a motor.
Ramp Start
Provides a constant increase
in torque to the motor.
Current Limit Start
Limits the maximum current
available to the motor during
the startup phase.
Soft Stop
Allows for a controlled
stopping of a frictional load.
Shorted SCR Detection
Monitors for shorted SCR
in the power poles.
Starting Characteristics
Kick Start
Provides an initial boost of
current to the motor to help
overcome motor inertia and
begin motor rotation.
●0–85% of locked rotor
torque
●0–2.0 seconds duration
Starting Characteristics—Kick Start
Ramp Start
The most commonly used
form of soft start. This allows
you to set the initial torque
value (of the ramp) and then
raises it to full voltage
conditions.
●Adjustable initial torque =
0–85% of locked
rotor torque
●Adjustable ramp time =
0.5–180 seconds
Starting Characteristics—Ramp Start
100%
Locked Rotor Torque
Ramp
Time (Seconds)
Kick
Start
Run
Run
100%
Locked Rotor Torque
Time (Seconds)
Initial
Torque
V6-T1-62 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Current Limit
This mode of soft starting
is used when it becomes
necessary to limit the
maximum starting current
due to long start times or
to protect the motor.
●Maximum current of
0–85% locked rotor current
●Adjustable ramp time =
0.5–180 seconds
Starting Characteristics—Current Limit
Soft Stop
Used when an extended
coast-to-rest period is
desired. Often used with high
friction loads where a sudden
stop may cause system or
product damage.
●Stop time = 0–60 seconds
Starting Characteristics—Soft Stop
Run
Max.
Allowed
100%
FLA
Current
Time (Seconds)
Ramp
Time (Seconds)
Run
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-63
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Reduced Voltage Motor Starters
Solid-State Starters
Features
●Built-in overload protection
●Built-in run bypass
contactor
●Adjustable ramp times
●Adjustable torque control
●Adjustable kick start
control
●Programmable overload
settings, 31–100% (3.2:1)
of rated current for the unit
●Physically fits in place of
most NEMA and IEC
starters
●Easy to use control
interface module
●Soft stop control
●Multiple trip class settings
(5, 10, 20 and 30)
●Six SCR control
●Optional CIM door mount
kit for safety
●Optional IP20 protection
Benefits
●Reduced wear on belts,
gears, chains, clutches,
shafts and bearings
●Allows for controlling the
inrush current to the motor
●Reduced inrush current
leads to more stable power
grid and can lower peak
demand charges
●Less shock to product on
conveyor lines and material
handling gear
●24 Vdc control enhances
personnel and equipment
safety
Standards and Certifications
●IEC 947 compliant
●EN 60947-4-2
●CSA certification
●cULus listed
(File No. E202571)
●CE marked
●CSA elevator (2411 01)
User Manuals
A comprehensive user manual
is available and can be
downloaded free of charge
from www.eaton.com by
performing a document search
for MN03900002E.
Catalog Number Selection
S801+ Open Soft Starters 12
Notes
1S801+T_, S801+U_ and S801+V_ units require lug kits found on Page V6-T1-66.
2All units require a 24 Vdc power supply found on catalog Page V6-T1-66, or equivalent.
3S801+U50N35 unit does not have IEC certification.
S = Soft starter
801+ = Non-combination
soft starter
Ampere Rating
N37 = 37A
N66 = 66A
R10 = 105A
R13 = 135A
T18 = 180A
T24 = 240A
T30 = 304A
U36 = 360A
U42 = 420A
U50 = 500A 3
V36 = 360A
V42 = 420A
V50 = 500A
V65 = 650A
V72 = 720A
V85 = 850A
V10 = 1000A
S801+ N66 N 3 S
Number of Poles
3 = Three-pole device
Options
N = Standard
S = Standard soft starter
V6-T1-64 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Product Selection
Standard Duty Ratings
The table below is the base ratings for the soft starter. The tables included in this catalog are
meant to be a reference table for different applications, but to match a unit to your exact
application, consult with your local Eaton representative or call our Technical Resource Center.
Standard Duty Ratings
Motor applications and
customer needs come in
many different varieties.
With the standard and severe
duty rating tables, we have
attempted to provide
guidelines on what the soft
starter is capable of.
If the application falls under
these categories, you can
use these charts. For other
applications, or when a
question arises, consult
with your local Eaton
representative or call our
Technical Resource Center.
Standard Duty—15 Second Ramp, 300% Current Limit at 40°C, Inline Connection
Note
1 S801+U50N3S does not have IEC certification.
Starting Method
Ramp Current
% of FLA
Ramp Time
Seconds Starts per Hour
Ambient
Temperature
Soft start 300% 30 sec. 3 50°C
Full voltage 500% 10 sec. 3 50°C
Wye-delta 350% 20 sec. 3 50°C
80% RVAT 480% 20 sec. 2 50°C
65% RVAT 390% 20 sec. 3 50°C
50% RVAT 300% 20 sec. 4 50°C
Max.
Current
Three-Phase Motors
Catalog
Number
kW Rating (50 Hz) hp Rating (60 Hz)
230V 380–400V 440V
200V 230V 460V 575–600V
1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF
Frame Size N
37 10 18.5 18.5 10 10 10 10 25 20 30 30 S801+N37N3S
66 18.5 30 37 20 15 20 20 50 40 60 50 S801+N66N3S
Frame Size R
105 30 55 59 30254030756010075S801+R10N3S
135 40 63 80 4030504010075125100S801+R13N3S
Frame Size T
180 51 90 110 60 50 60 60 150 125 150 150 S801+T18N3S
240 75 11014775607575200150200200S801+T24N3S
304 90 160 185 100 75 100 100 250 200 300 250 S801+T30N3S
Frame Size U
360 110 185 220 125 100 150 125 300 250 350 300 S801+U36N3S
420 129 220 257 150 125 175 150 350 300 450 350 S801+U42N3S
500 150 257 300 150 150 200 150 400 350 500 450 S801+U50N3S 1
Frame Size V
360 110 185 220 125 100 150 125 300 250 350 300 S801+V36N3S
420 129 220 257 150 125 175 150 350 300 450 350 S801+V42N3S
500 150 257 300 150 150 200 150 400 350 500 450 S801+V50N3S
650 200 355 425 250 200 250 200 500 450 600 500 S801+V65N3S
720 220 400 450 — — 300 250 600 500 700 600 S801+V72N3S
850 257 475 500 — — 350 300 700 600 900 700 S801+V85N3S
1000 277 525 550 — — 400 350 800 700 900 800 S801+V10N3S
S801+
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-65
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Reduced Voltage Motor Starters
Solid-State Starters
Severe Duty Ratings
The table below is the base ratings for the soft starter. The tables included in this catalog are
meant to be a reference table for different applications, but to match a unit to your exact
application, consult with your local Eaton representative or call our Technical Resource Center.
Severe Duty Ratings
Severe duty ratings are
defined as any combination of
parameters that exceed the
standard duty ratings where
the ramp time is over 30
seconds, and/or the number
of starts per hour exceeds 4,
and/or the current limit set is
over 300%. Example: 35-
second ramp, 5 starts per
hour, 350% current limit at
40°C ambient.
Severe Duty—>30 Second Ramp, >300% Current Limit
Note
1 S801+U50N3S unit does not have IEC certification.
Starting Method
Ramp Current
% of FLA
Ramp Time
Seconds Starts per Hour
Ambient
Temperature
Soft start 450% 30 sec. 4 50°C
Full voltage 500% 10 sec. 10 50°C
Wye-delta 350% 65 sec. 3 50°C
80% RVAT 480% 25 sec. 4 50°C
65% RVAT 390% 40 sec. 4 50°C
50% RVAT 300% 60 sec. 4 50°C
Max.
Current
Three-Phase Motor
Catalog
Number
kW Rating (50 Hz) hp Rating (60 Hz)
230V 380–400V 440V
200V 230V 460V 575V
1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF
Frame Size N
22 5.5 10 11 5 5 7-1/2 5 15 10 20 15 S801+N37N3S
42 11 18.522 1010151030254030S801+N66N3S
Frame Size R
65 15 30 33 15 15 20 15 50 40 50 50 S801+R10N3S
80 22 40 45 25 20 30 25 60 50 75 60 S801+R13N3S
Frame Size T
115 33 59 63 303040307575100100S801+T18N3S
150 45 80 90 50 40 50 50 100 100 150 125 S801+T24N3S
192 55 100 110 60 50 75 60 150 125 200 150 S801+T30N3S
Frame Size U
240 75 110 147 75 60 75 75 200 150 200 200 S801+U36N3S
305 90 160 185 100 75 100 100 250 200 300 250 S801+U42N3S
365 110 185 220 125 100 150 125 300 250 350 300 S801+U50N3S 1
Frame Size V
240 75 110 147 75 60 75 75 200 150 200 200 S801+V36N3S
305 90 160 185 100 75 100 100 250 200 300 250 S801+V42N3S
365 110 185 220 125 100 150 125 300 250 350 300 S801+V50N3S
420 129 220 257 150 125 150 150 350 300 450 350 S801+V65N3S
480 147 257 295 150 150 200 150 400 350 500 450 S801+V72N3S
525 160 280 335 150 150 200 150 450 350 500 450 S801+V85N3S
600 185 315 375 200 150 250 200 500 450 600 500 S801+V10N3S
S801+
V6-T1-66 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Accessories
Lug Kits
S801+T_, S801+U_ and
S801+V_ soft starters each
have different lug options
based on your wiring needs.
Each lug kit contains three
lugs that can be mounted on
either the load or line side.
Lug Kits
Power Supplies
24 Vdc power supply that can
be used with the S801+ SSRV
or as a stand-alone device.
Power Supplies
Lug Cover Kits
Replacement covers for the
S801+T_ and S801+U_ soft
starters are available in case
of damage to the existing
covers.
Lug Cover Kits
IP20 Kits
IP20 Kits
Surge Suppressors
The surge suppressor can
mount on either the line or
load side of the soft starter. It
is designed to clip the line
voltage (or load side induced
voltage).
Surge Suppressors
Note
1The EML33 does not have a CSA listing.
S801+
Catalog Number Description
Kits
Required
Catalog
Number
S801+T_,
S801+U_
2 cable connections, 4 AWG to 1/0 cable 2 EML22
1 cable connection, 4/0 to 500 kcmil cable EML23
2 cable connections, 4/0 to 500 kcmil cable EML24
1 cable connection, 2/0 to 300 kcmil cable EML25
2 cable connections, 2/0 to 300 kcmil cable EML26
S801+V_ 2 cable connections, 4/0 to 500 kcmil cable 2 EML28
4 cable connections, 4/0 to 500 kcmil cable EML30
6 cable connections, 4/0 to 500 kcmil cable EML32
4 cable connections, 2/0 to 300 kcmil cable EML33 1
Lug Kit
Description
Catalog
Number
85–264 Vac input
24 Vdc output
PSG240E
360–575 Vac input
24 Vdc output
PSG240F
Description
Catalog
Number
Lug cover S801+T_, S801+U_ EML27
Lug cover S801+V_ EML34
Description
Catalog
Number
S801+N_ SS-IP20-N
S801+R_ SS-IP20-R
S801+T_ and S801+U_ SS-IP20-TU
S801+V_ SS-IP20-V
Description
Catalog
Number
600V MOV for S801+_ units EMS39
690V MOV for S801+_ units EMS41
Surge Suppressor
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-67
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Reduced Voltage Motor Starters
Solid-State Starters
Mounting Plates
The mounting plates are
designed to help make it easy
to install or retrofit the soft
starter into enclosures and
MCCs. The soft starter can
be mounted onto the plate
prior to installation. The
mounting plate is designed
with tear drop mounting
holes for easier installation.
Mounting Plates
Vibration Plates
The vibration plates allow the
soft starter to be applied in
high shock and vibration
applications. The vibration
plate allows vibration up to 5g
and shock in up to 40g. The
soft starter is mounted onto
the vibration plate prior to
installation in the panel.
Vibration Plates
Adapter Plates
The adapter plate allows
customers to retrofit a
S801+V_ soft starter with the
S801+U_ soft starter.
Adapter Plates
Control Wire Connector
Control Wire Connector
Control Interface Module
The Control Interface
Module (CIM) is available
as a replacement part.
CIM
Options
Cooling Fan Kit
The EMM18 cooling fan kit
mounts on either side of any
frame size S801+ soft starter
to provide additional printed
circuit board cooling in high
ambient operating
temperatures.
Cooling Fan Kit
Description
Catalog
Number
S801+N_ EMM13N
S801+R_ EMM13R
S801+T_ and S801+U_ EMM13T
S801+V_ EMM13V
Description
Catalog
Number
S801+N_ EMM14N
S801+R_ EMM14R
S801+T_ and S801+U_ EMM14T
S801+V_ EMM14V
Description
Catalog
Number
Adapter plates EMM13U
Description
Catalog
Number
12-pin, 5 mm pitch connector
for control wiring
EMA75
Description
Catalog
Number
Blank cover (filler) EMA68
CIM for standard unit EMA71
Panel mounting kit
3 ft cable EMA69A
5 ft cable EMA69B
8 ft cable EMA69C
10 ft cable EMA69D
Description
Catalog
Number
Fan kit EMM18
V6-T1-68 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Technical Data and Specifications
Soft Starters—S801+
Description
S801+N37N3S S801+N66N3S S801+R10N3S S801+R13N3S
Max. current capacity 37 66 105 135
General Information
Bypass mechanical lifespan 10M 10M 10M 10M
Insulating voltage Ui 660V 660V 660V 660V
Ramp time range 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds
Resistance to vibration 3g 3g 3g 3g
Resistance to shock 15g 15g 15g 15g
Electrical Information
Operating voltage 200–600V 200–600V 200–600V 200–600V
Operating frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Overload setting 30–100% 30–100% 30–100% 30–100%
Trip class 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30
Cabling Capacity (IEC 947)
Number of conductors 1111
Wire sizes 14–2 14–2 14–4/0 14–4/0
Type of connectors Box lug Box lug Box lug Box lug
Control Wiring (12-Pin)
Wire sizes in AWG 22–14 22–14 22–14 22–14
Number of conductors (stranded) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12)
Torque requirements in lb-in 3.5 3.5 3.5 3.5
Solid, stranded or flexible max. size in mm23.31 3.31 3.31 3.31
Control Power Requirements
Voltage range (24V ±10%) 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4
Steady-state current amps 1.0 1.0 1.0 1.0
Inrush current amps 10 10 10 10
Ripple 1% 1% 1% 1%
Relays (1) Class A and C
Voltage AC—maximum 240 240 240 240
Voltage DC—maximum 120 120 120 120
Amps—maximum3333
Environment
Temperature—operating –30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
Temperature—storage –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C
Altitude <2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
Humidity <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing
Operating position Any Any Any Any
Pollution degree IEC947-13333
Impulse withstand voltage IEC947-4-1 6000V 6000V 6000V 6000V
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-69
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Reduced Voltage Motor Starters
Solid-State Starters
Soft Starters—S801+, continued
Notes
1801+U50N3S unit does not have IEC certification.
2UL recognized component.
Description
S801+T18N3S S801+T24N3S S801+T30N3S S801+U36N3S
12
Max. current capacity 180 240 304 360
General Information
Bypass mechanical lifespan 10M 10M 10M 10M
Insulating voltage Ui 660V 660V 660V 660V
Ramp time range 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds
Resistance to vibration 3g 3g 3g 3g
Resistance to shock 15g 15g 15g 15g
Electrical Information
Operating voltage 200–600V 200–600V 200–600V 200–600V
Operating frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Overload setting 30–100% 30–100% 30–100% 30–100%
Trip class 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30
Cabling Capacity (IEC 947)
Number of conductors 1 or 2 1 or 2 1 or 2 1 or 2
Wire sizes 4 AWG to 500 kcmil 4 AWG to 500 kcmil 4 AWG to 500 kcmil 4 AWG to 500 kcmil
Type of connectors Add-on lug kit Add-on lug kit Add-on lug kit Add-on lug kit
Control Wiring (12-Pin)
Wire sizes in AWG 22–14 22–14 22–14 22–14
Number of conductors (stranded) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12)
Torque requirements in lb-in 3.5 3.5 3.5 3.5
Solid, stranded or flexible max. size in mm23.31 3.31 3.31 3.31
Control Power Requirements
Voltage range (24V ±10%) 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4
Steady-state current amps 1.0 1.0 1.0 1.0
Inrush current amps 10 10 10 10
Ripple 1% 1% 1% 1%
Relays (1) Class A and C
Voltage AC—maximum 240 240 240 240
Voltage DC—maximum 120 120 120 120
Amps—maximum3333
Environment
Temperature—operating –30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
Temperature—storage –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C
Altitude <2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
Humidity <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing
Operating position Any Any Any Any
Pollution degree IEC947-13333
Impulse withstand voltage IEC947-4-1 6000V 6000V 6000V 6000V
V6-T1-70 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Soft Starters—S801+, continued
Note
1801+U50N3S unit does not have IEC certification.
Description
S801+U42N3S S801+U50N3S
1
S801+V36N3S S801+V42N3S
Max. current capacity 420 500 360 420
General Information
Bypass mechanical lifespan 10M 10M 10M 10M
Insulating voltage Ui 660V 660V 660V 660V
Ramp time range 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds
Resistance to vibration 3g 3g 3g 3g
Resistance to shock 15g 15g 15g 15g
Electrical Information
Operating voltage 200–600V 200–600V 200–600V 200–600V
Operating frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Overload setting 30–100% 30–100% 30–100% 30–100%
Trip class 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30
Cabling Capacity (IEC 947)
Number of conductors 1 or 2 1 or 2 2, 4 or 6 2, 4 or 6
Wire sizes 4 AWG to 500 kcmil 4 AWG to 500 kcmil 2/0 to 500 kcmil 2/0 to 500 kcmil
Type of connectors Add-on lug kit Add-on lug kit Add-on lug kit Add-on lug kit
Control Wiring (12-Pin)
Wire sizes in AWG 22–14 22–14 22–14 22–14
Number of conductors (stranded) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12)
Torque requirements in lb-in 3.5 3.5 3.5 3.5
Solid, stranded or flexible max. size in mm23.31 3.31 3.31 3.31
Control Power Requirements
Voltage range (24V ±10%) 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4
Steady-state current amps 1.0 1.0 1.4 1.4
Inrush current amps 10 10 10 10
Ripple 1% 1% 1% 1%
Relays (1) Class A and C
Voltage AC—maximum 240 240 240 240
Voltage DC—maximum 120 120 120 120
Amps—maximum3333
Environment
Temperature—operating –30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
Temperature—storage –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C
Altitude <2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
Humidity <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing
Operating position Any Any Any Any
Pollution degree IEC947-13333
Impulse withstand voltage IEC947-4-1 6000V 6000V 6000V 6000V
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-71
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Reduced Voltage Motor Starters
Solid-State Starters
Soft Starters—S801+, continued
Note
1UL recognized component.
Description
S801+V50N3S S801+V65N3S S801+V72N3S S801+V85N3S S801+V10N3S
2
Max. current capacity 500 650 720 850 1000
Dimensions
Width in inches (mm) 11.03 (280.2) 11.03 (280.2) 11.03 (280.2) 11.03 (280.2) 11.03 (280.2)
Height in inches (mm) 16.57 (420.8) 16.57 (420.8) 16.57 (420.8) 16.57 (420.8) 16.57 (420.8)
Depth in inches (mm) 7.23 (183.7) 7.23 (183.7) 7.23 (183.7) 7.23 (183.7) 7.23 (183.7)
Weight in lbs (kg) 103 (46.8) with lugs
91 (41.4) without lugs
103 (46.8) with lugs
91 (41.4) without lugs
103 (46.8) with lugs
91 (41.4) without lugs
103 (46.8) with lugs
91 (41.4) without lugs
103 (46.8) with lugs
91 (41.4) without lugs
General Information
Bypass mechanical lifespan 10M 10M 10M 10M 10M
Insulating voltage Ui 660V 660V 660V 660V 660V
Ramp time range 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds 0.5–180 seconds
Resistance to vibration3g3g3g3g3g
Resistance to shock 15g 15g 15g 15g 15g
Electrical Information
Operating voltage 200–600V 200–600V 200–600V 200–600V 200–600V
Operating frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Overload setting 30–100% 30–100% 30–100% 30–100% 30–100%
Trip class 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30
Cabling Capacity (IEC 947)
Number of conductors 2, 4 or 6 2, 4 or 6 2, 4 or 6 2, 4 or 6 2, 4 or 6
Wire sizes 2/0 to 500 kcmil 2/0 to 500 kcmil 2/0 to 500 kcmil 2/0 to 500 kcmil 2/0 to 500 kcmil
Type of connectors Add-on lug kit Add-on lug kit Add-on lug kit Add-on lug kit Add-on lug kit
Control Wiring (12-Pin)
Wire sizes in AWG 22–14 22–14 22–14 22–14 22–14
Number of conductors (stranded) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12)
Torque requirements in lb-in 3.5 3.5 3.5 3.5 3.5
Solid, stranded or flexible max. size in mm23.31 3.31 3.31 3.31 3.31
Control Power Requirements
Voltage range (24V ±10%) 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4
Steady-state current amps 1.4 1.4 1.4 1.4 1.4
Inrush current amps 10 10 10 10 10
Ripple 1% 1% 1% 1% 1%
Relays (1) Class A and C
Voltage AC—maximum 240 240 240 240 240
Voltage DC—maximum 120 120 120 120 120
Amps—maximum33333
Environment
Temperature—operating –30° to 50°C (no derating)
consult factory for
operation >50°C
–30° to 50°C (no derating)
consult factory for
operation >50°C
–30° to 50°C (no derating)
consult factory for
operation >50°C
–30° to 50°C (no derating)
consult factory for
operation >50°C
–30° to 50°C (no derating)
consult factory for
operation >50°C
Temperature—storage –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C
Altitude <2000m—consult factory for
operation >2000m
<2000m—consult factory for
operation >2000m
<2000m—consult factory for
operation >2000m
<2000m—consult factory for
operation >2000m
<2000m—consult factory for
operation >2000m
Humidity <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing
Operating position Any Any Any Any Any
Pollution degree IEC947-133333
Impulse withstand voltage IEC947-4-1 6000V 6000V 6000V 6000V 6000V
V6-T1-72 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Wiring Diagram
Line Connected Soft Starter
Dimensions
Approximate Dimensions in Inches (mm)
Soft Starters—S801+
Catalog
Number W H D
Weight
in Lbs (kg)
S801+
N37N3S
2.66 (67.6) 7.37 (187.2) 6.45 (163.9) 5.8 (2.6)
S801+
N66N3S
2.66 (67.6) 7.37 (187.2) 6.45 (163.9) 5.8 (2.6)
S801+
R10N3S
4.38 (111.3) 7.92 (201.1) 6.64 (168.6) 10.5 (4.8)
S801+
R13N3S
4.38 (111.3) 7.92 (201.1) 6.64 (168.6) 10.5 (4.8)
S801+
T18N3S
7.65 (194.4) 12.71 (322.9) 6.47 (164.4) 48 (21.8) with lugs 41 (18.6) without lugs
S801+
T24N3S
7.65 (194.4) 12.71 (322.9) 6.47 (164.4) 48 (21.8) with lugs 41 (18.6) without lugs
S801+
T30N3S
7.65 (194.4) 12.71 (322.9) 6.47 (164.4) 48 (21.8) with lugs 41 (18.6) without lugs
S801+
U36N3S
7.73 (196.3) 12.72 (323.1) 7.16 (181.8) 48 (21.8) with lugs 41 (18.6) without lugs
S801+
U42N3S
7.73 (196.3) 12.72 (323.1) 7.16 (181.8) 48 (21.8) with lugs 41 (18.6) without lugs
S801+
U50N3S
7.73 (196.3) 12.72 (323.1) 7.16 (181.8) 48 (21.8) with lugs 41 (18.6) without lugs
S801+
V36N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S801+
V42N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S801+
V50N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S801+
V65N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S801+
V72N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S801+
V85N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S801+
V10N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
Also refer to dimension drawings on Pages V6-T1-73 through V6-T1-75.
1L1 3L2 5L3
2T1 4T2 6T3
3~
M
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-73
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Reduced Voltage Motor Starters
Solid-State Starters
Approximate Dimensions in Inches (mm)
S801+N_
S801+R_
4X Ø
0.22
(5.5)
6.87
(174.5)
1.97 (50.0)
7.37
(187.2)
6.45 (163.9)
5.35
(135.9)
5.89
(149.7)
3.32
(84.4)
2.66
(67.6)
4X Ø
0.27
(6.8)
3.54 (90.0)
7.44
(189.0)
5.54
(140.7)
4.38 (111.3)
6.64 (168.6)
7.92
(201.2)
6.08
(154.5)
3.49
(88.5)
V6-T1-74 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Approximate Dimensions in Inches (mm)
S801+T_
S801+U_
11.77
(299.0) 12.71
(322.9)
6.47 (164.4)
7.65 (194.4)
5.40
(137.3)
5.95
(151.1)
5.91 (150.0)
0.28
(7.1)
6X Ø
2.95
(75.0)
11.77
(299.0)
7.16 (181.8)
6X Ø
12.72
(323.1)
6.09
(154.8)
6.64
(168.6)
2.60
(66.0)
0.28
(7.1)
5.20 (132.0)
7.73 (196.3)
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-75
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Reduced Voltage Motor Starters
Solid-State Starters
Approximate Dimensions in Inches (mm)
S801+V_
4X Ø
0.2650
(6.731)
6.50
(165.1)
7.39
(187.8)
11.05 (280.6)
16.57
(420.8)
2X
15.63
(397.0)
6.79 (172.5) 3.05
(77.5)
9.84 (250.0)
0.236
(6.00)
V6-T1-76 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Type S811+, Soft Starters with Digital Interface Module (DIM)
Contents
Description Page
Type S611, Solid-State Soft Starters . . . . . . . . . . . V6-T1-43
Type S801+, Soft Starters . . . . . . . . . . . . . . . . . . . V6-T1-60
Type S811+, Soft Starters with DIM
Communications . . . . . . . . . . . . . . . . . . . . . . . V6-T1-77
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-77
Features and Benefits . . . . . . . . . . . . . . . . . . . V6-T1-80
Standards and Certifications . . . . . . . . . . . . . . V6-T1-84
Instructional Leaflets . . . . . . . . . . . . . . . . . . . . V6-T1-84
Catalog Number Selection . . . . . . . . . . . . . . . . V6-T1-84
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T1-85
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-89
Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-90
Technical Data and Specifications . . . . . . . . . . V6-T1-91
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . V6-T1-95
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T1-96
Type S811+, Soft Starters with DIM
Product Description
Eaton’s S811+ offers all
the popular features of the
S801+ and adds new enhanced
functionality with the new
Digital Interface Module
(DIM), communications,
metering, monitoring and
diagnostics capabilities.
Eaton’s line of S811+
reduced voltage soft starters
is very compact, multi-
functional, easy to install and
easy to set operating
parameters. Designed to
control the acceleration and
deceleration of three-phase
motors up to 690V, the line is
available from 11A to 1000A.
The S811+ is designed to
be a complete package,
combining the silicon
controlled rectifiers (SCRs),
bypass contactor and
overload in one, very compact
unit. The S811+ is available
as a component for panel
mounting, in motor control
centers or in enclosed control
(NEMA Type 1, 3R, 4, 4X, 7/9
and 12).
Application Description
Designed to control the
acceleration and deceleration
of three-phase motors, the
S811+ soft starter uses SCRs
to control the voltage to soft
start and soft stop the motor.
After the motor is started,
internal run bypass
contactors close, resulting in
the motor running directly
across-the-line. The built-in
solid-state overload protects
the motor from overload
conditions with sophisticated
algorithms that model true
motor heating, resulting in
better motor protection
and fewer nuisance trips.
Advanced protective
and diagnostic features
reduce downtime.
A voltage ramp start or
current limit start is available.
Kick start is available in either
starting mode. The soft stop
option allows for a ramp
stop time that is longer than
the coast to stop time. The
pump control option in the
S811+ Premium provides
a smooth transition for
starting and stopping a
motor and eliminating the
“water-hammer” effect
that can damage pipes,
valves and pumps.
The S811+ offers an
impressive
array of advanced
protective features. Not only
are the
protective features
selectable,
but many offer
variable settings and
adjustable time delays to
ride through system
discrepancies. Protective
features may also be set to
Warning status to avoid
nuisance trips.
The S811+ has an easy to
use Digital Interface Module
(DIM) that allows the user to
configure the device and to
read system parameters and
monitor system values. The
DIM includes an LCD display
and keypad to scroll through
the various menus. The DIM
allows the user to modify
control parameters, enable
or disable protections, set
communication variables,
monitor system parameters
such as line voltages and
currents, and access the
fault queue.
The DIM can be removed
from the S811+ and be
remote mounted. Kits are
available to door mount the
DIM, enabling users to safely
configure, commission,
monitor and troubleshoot
the system at the electrical
panel without opening the
enclosure door. This will help
eliminate the possibility of an
arc flash incident.
Digital Interface
Module (DIM)
ESC
ONLN SS OXFDO1 H STOP
Monitoring
PREV NEXT ENTER
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-77
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Reduced Voltage Motor Starters
Solid-State Starters
Communications
The S811+ has native
Modbus RTU communication
capabilities. The S811+ may
be connected to a variety
of networks, including
DeviceNet, Modbus TCP,
EtherNet/IP and PROFIBUS.
The S811+ communication
parameters can be configured
with the DIM or through the
Fieldbus using CH Studio
Component Manager.
Advanced communication
configuration settings provide
the system integrator with
powerful tools to facilitate
system optimization
Operation
Starting and Stopping Modes
The S811+ has a variety of starting and stopping methods to provide superior performance in
the most demanding applications. The motor can be started in either voltage ramp start or
current limit start mode. Kick start and soft stop are available within both starting modes. The
user has the option to configure two independent start ramp profiles to accommodate variations
in starting requirements.
Voltage Ramp Start
Provides a voltage ramp to the
motor resulting in a constant
torque increase. The most
commonly used form of soft
start, this start mode allows
you to set the initial torque
value and the duration of the
ramp to full voltage
conditions. Bypass contactors
close after ramp time.
●Adjustable initial torque
0–85% of locked rotor
torque
●Adjustable ramp time
0.5–180 seconds (0.5–360
seconds with the S811+
Premium)
Starting Characteristics—Ramp Start
Communications Reference
Description
Part
Number
Modbus TCP Communication Adapter with 120 Vac I/O C441U
Modbus TCP Communication Adapter with 24 Vdc I/O C441V
EtherNet/IP Communication Adapter with 120 Vac I/O C441U
EtherNet/IP Communication Adapter with 24 Vdc I/O C441V
85–264 Vac input, 24 Vdc output PSG240E
360–575 Vac input, 24 Vdc output PSG240F
Run
100%
Locked Rotor Torque
Time (Seconds)
Initial
Torque
V6-T1-78 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Current Limit Start
Limits the maximum current
available to the motor during
the start phase. This mode of
soft starting is used when it
becomes necessary to limit
the maximum starting current
due to long start times or to
protect the motor. This start
mode allows you to set the
maximum starting current as a
percentage of locked rotor
current and the duration of the
current limit. Bypass
contactors close after current
limit time.
●Maximum current of
0–85% locked rotor current
●Adjustable ramp time
0.5–180 seconds (0.5–360
seconds with the S811+
Premium)
Starting Characteristics—Current Limit Start
Kick Start
Selectable feature in both
voltage ramp start and
current limit start modes.
Provides a current and torque
“kick” for 0 to 2.0 seconds.
This provides greater initial
current to develop additional
torque to breakaway a high
friction load.
●0–85% of locked rotor
torque
●0–2.0 seconds duration
Starting Characteristics—Kick Start
Soft Stop
Allows for a controlled
stopping of a load. Used
when a stop-time that is
greater than the coast-to-stop
time is desired. Often used
with high friction loads where
a sudden stop may cause
system or load damage.
●Stop time = 0–60 seconds
Starting Characteristics—Soft Stop
Run
Max.
Allowed
100%
FLA
Current
Time (Seconds)
100%
Locked Rotor Torque
Ramp
Time (Seconds)
Kick
Start
Run
Ramp
Time (Seconds)
Run
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-79
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Reduced Voltage Motor Starters
Solid-State Starters
Edge and Level Sensing Control
Edge Sensing
Edge sensing requires
+24 Vdc power be
momentarily applied to
Control Terminal Block Pin 1
(with Terminal P at +24 Vdc)
to initiate a start under all
conditions. After a stop or
fault occurs, the +24 Vdc
must be removed, then
reapplied to Terminal Pin 1
before another start can
occur. This control
configuration should be used
when restarting of the motor
after a fault or stop must be
supervised manually or as a
part of a control scheme. The
cycling of +24 Vdc power to
Terminal 1 Pin before starting
is required regardless of the
position of the auto reset
switch on the DIM.
Level Sensing
Level sensing will enable a
motor to restart after a fault
is cleared without cycling
+24 Vdc power to Terminal
Pin 1 as long as:
●Terminal Pin P is supplied
with +24 Vdc (to start
from Control Terminal
Block, Terminal Pin 3
must also be enabled)
●The auto reset switch on
the DIM is set to enabled
●All faults have been reset
This control configuration
should be used where it is
desirable to restart a motor
after a fault without additional
manual or automatic control.
An example of this condition
would be on a remote
pumping station where it is
desirable to automatically
restart a pump after a power
outage without operator
intervention.
Note: If the auto reset feature
is used, CAUTION must be
exercised to ensure that any
restart occurs in a safe manner.
V6-T1-80 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Features and Benefits
●Communication
capabilities with various
protocols
●The Digital Interface
Module (DIM) provides an
intuitive, easy-to-use
human interface with
powerful configuration
capabilities to maximize
system performance
●Door or device mounted
DIM enables users to
safely configure,
commission, monitor and
troubleshoot the system at
the electrical panel without
opening the enclo
sure door,
eliminating the possibility
of
an arc flash incident
●System operating
parameters can be
monitored enterprise-wide
through a communications
network. Increase uptime
by providing data for
process management and
preventive diagnostics
●Run internal bypass mode
greatly reduces internal
heating created by the
greater power dissipation
in the SCRs. Bypass
contactor directly connects
the motor to the line and
improves system efficiency
by reducing internal power
losses
●
Internal solid-state overload
protection provides accurate
current measurement and
trip settings. Sophisticated
algorithms solve a series
of differential equations
that model true motor
heating and cooling,
resulting in superior motor
overload protection while
minimizing nuisance trips.
Advanced selectable
protective features
safeguard the motor
and system against a
variety of system faults
●Internal run bypass
contactors and overload
protection eliminate the
need for additional devices,
reducing enclosure sizes,
minimizing installation and
wiring time, and reducing
overall assembly size
and cost
●Wide range of overload
FLA settings (31–100%
of rated current) and a
selectable trip class (5–30)
offers users the flexibility
to fine tune the starter to
match specific application
requirements
●Variable ramp times and
torque control settings
provide unlimited starting
configurations, allowing
for maximum application
flexibility
●Kick-start feature enables
soft starting of high
friction loads
●Soft stop control for
applications where an
abrupt stop of the load
is not acceptable
●The S811+ Premium with
sophisticated pump control
algorithms on both starting
and stopping that minimize
the pressure surges that
cause water hammer. The
pump control feature will
maximize the life of the
pump and piping systems
while minimizing the
downtime caused by
system failure
●Six SCRs control all three
motor phases, providing
smooth acceleration and
deceleration performance
●Soft acceleration and
deceleration reduces
wear on belts, gears,
chains, clutches, shafts and
bearings
●Reduce the peak inrush
current’s stress on the
power system
●Manage peak starting
torque to diminish
mechanical system
wear and damage
●24 Vdc control voltage
enhances personnel
and equipment safety
●Removable, lockable
control terminal block
reduces maintenance
costs. Also provides the
opportunity for OEMs to
reduce assembly and test
costs by utilizing pre-
assembled wire harnesses
Motor Wiring Configuration
User Selectable Inline or
Inside-the-Delta
Mains Motor Wiring
Configuration is
accomplished by simply
selecting the required
configuration from a menu.
This feature allows
adaptability from one
configuration to another
without any additional
programming operations and
reduces inventory levels by
not having to stock both
configurations.
Modbus Native
Communications Protocol
Modbus RTU communications
in now standard on all S811+
units. This allows users to
quickly configure the unit for
network communications
using a common protocol.
Adapters are available for
users who prefer to use
EtherNet/IP or Modbus TCP
protocols.
Programmable Control
Terminal Block
Functionality
Four programmable terminals
on the S811+ enable the user
to expand functionality with
options such as a second
start ramp profile, externally
triggered trip or warning
functions, analog inputs, and
others, in addition to the
normal start, stop, reset, and
so on, functions.
Second Start Ramp Profile
Capability
A second start ramp profile
may be configured for the
soft starter. This profile is
independent of the primary
profile and retains all the
parameter options such as
start time and initial torques.
With a signal at a terminal
programmed for this feature,
the second profile may be
selected by a pushbutton
station or a network.
Alarm-No-Trip Functionality
Some applications require the
ability to effectively disable
most protections with the
intent of enabling the RVSS
unit to control a motor under
the most severe operating
conditions characterized by
current or voltage
imbalances, high or low value
deviations, or other fault
conditions. This function
causes the S811+ to ignore
most fault trip conditions and
continue operation of the
application.
Digital Interface Module
(DIM) Cloning
For OEMs or other users that
desire to load identical
parameter settings into
multiple RVSS units, the DIM
may be used to extract and
duplicate parameter settings
from one RVSS and loaded
into other units, saving time,
effort, and reducing chances
for errors while programming.
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-81
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Protective Features
All protective features can be configured, enabled or disabled with the DIM or through the
communications network.
Motor Overload
The S811+ includes electronic
overload protection as
standard. The overload meets
applicable requirements for a
motor overload protective
device. The overload protects
the motor from over heat
conditions with the use of
sophisticated algorithms
that model true motor heating,
resulting in superior motor
protection and fewer nuisance
trips.
The S811+ calculates a
thermal memory value based
on the heat energy
introduced into the motor
during the start process. A
100% value represents the
maximum safe internal
temperature of the motor.
When the thermal memory
value reaches 100%, an
overload trip will occur
removing power to the
motor. Upon trip, the S811+
stores the calculated motor
heating value and will not
allow a motor re-start until
the motor has a thermal
memory value of less than
100%. This feature ensures
the motor will not be
damaged by repeated
overload trip, reset and re-
start cycles.
The thermal memory value
can be monitored through the
DIM or the communications
network. The thermal memory
value can be of great use in
determining an impending
overload trip condition.Alarms
can be implemented in the
process monitoring system
warning of an impending trip
before a trip occurs halting
the process. Costly system
downtime can be avoided.
The trip current is adjusted to
match the specific application
requirements by entering the
motor nameplate full load
current rating and trip class.
The FLA parameter is
adjustable from 32% to 100%
of the unit’s rated current.
The overload trip class is
adjustable from class 5
through class 30. The overload
is ambient temperature
compensated—meaning its
trip characteristics will not
vary with changes in ambient
temperature. The overload
protection can be enabled,
disabled, or disabled on start.
Short Circuit
The use of a short-circuit
protective device in
coordination with the S811+
is required in branch motor
circuits by most electrical
codes. Short-circuit
coordination ratings with
both fuses and Eaton molded
case circuit breakers are
available providing customers
with design flexibility.
The S811+ has short-circuit
coordination ratings as
an open component, an
enclosed starter, and in
a motor control center.
External E-Stop
Emergency Stop functionality
may be triggered from an
external source. Removal
of the 24 Vdc signal from
a terminal configured for
E-Stop will initiate an E-Stop
action. The External E-Stop
option is useful in applications
where it is desirable to
accomplish a motor shutdown
in the event that an external
condition(s) exist that will
damage system components
and/or product flows or
operations.
External Trip
External Trip functionality
may be triggered from an
external source. Removal of
the 24 Vdc signal from a
terminal configured for
External Trip will initiate an
External Trip action. The
External Trip option is useful
in applications where it is
desirable to accomplish a
motor stop in the event that
an external condition(s) exist
that will damage system
components and/or product
flows or operations.
Fault Warning Functionality
Selected protection
parameters may be assigned
to provide a Fault Warning
instead of a Fault Trip with
user adjustable set points.
When a Fault Warning
condition is detected, the
fault condition is reported via
the DIM, network
connection, or an auxiliary
relay configured for this
function. The soft starter
remains in operation. At such
time the fault condition no
longer exists, the Fault
Warning message will be
extinguished.
External Warning
The S811+ will accept a
Warning signal from an
external source or device. In a
fashion similar to the Fault
Warning, the fault condition is
reported via the DIM,
network connection, or an
auxiliary relay configured for
this function. The soft starter
remains in operation. At such
time the fault condition no
longer exists, the Fault
Warning message will be
extinguished.
Custom Fault/Warning
Auxiliary Relays
Up to three fault and/or
warning codes may be
selected to operate an
auxiliary relay configured to
operate when any of these
codes are detected. This
option enables the user to
provide external warnings or
fault indications to increase
monitoring effectiveness and
to provide additional system
control.
Motor Power
Motor Power can be not only
be monitored, but trip levels
can be adjusted to provide
indications of system
malfunctions or operating
discrepancies. Both High and
Low Power thresholds can be
set to provide Fault Warning
or Fault Trip functions.
Additionally, fault delays
times may be set to up to
60 seconds.
Analog Input
An input control terminal
may be configured to accept
a 0–20 mA DC signal with
range scaling. This feature
enables the S811+ to
respond to an external device
that may be monitoring a
critical component or process
and provides Fault Trip or
Fault Warning capability to
protect operating systems
and processes.
Start Delay
Three start delay timers are
available to enhance motor
protection or to provide
simple logic functions to
coordinate motor control with
other devices in the system.
The timers will allow delays
from 24 Vdc power up,
receipt of a valid START
command, or a delay in
switch from one start ramp
profile to another.
V6-T1-82 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Jam
Excessive current and torque
up to locked rotor levels can
occur in a jam condition. The
condition can result in stress
and damage to the motor, load,
mechanical system, and the
electrical distribution system.
Jam protection prevents the
stress and damage from a
jam during normal run. After
the motor is in bypass, a
current greater than 300%
FLA setting will cause the
starter to trip on a jam fault.
Stall
Excessive current and torque
up to locked rotor levels can
occur in a stall condition. The
condition can lead to an
overload trip and result in
stress and damage to the
motor, load, mechanical
system, and the electrical
distribution system. Stall
protection prevents stress and
damage to a motor that has
not come up to speed during
the soft start time. The S811+
will trip to protect the system
in the event that the motor did
not get to the rated speed in
the defined soft start period. A
current greater than 200% FLA
at the end of the soft start
period will cause the starter to
trip on a stall fault.
Pole Over Temperature
High ambient temperatures,
extended ramp times and
high duty cycle conditions
may cause the S811+ power
pole conductors to reach a
temperature that exceeds
their thermal rating. The
S811+ is equipped with
sensors that monitor the
temperature of the power
poles. Over temperature
protection occurs if the
power pole’s thermal
capacity is exceeded. The
soft starter will trip in over
temperature conditions,
preventing device failure.
Each power pole temperature
value can be monitored
through the DIM or the
communications network.
This feature can be of use in
determining an impending
over temperature trip
condition.
When using a
communications network,
alarms can be implemented
in the process monitoring
system warning of an
impending trip before the trip
occurs, halting the process.
Phase Loss
Loss of a phase can cause
a significant increase in
the current drawn in the
remaining two phases.
Phase loss can lead to motor
damage before an eventual
overload trip occurs. Phase
loss is typically an indication
of a failure in the electrical
distribution system. The
S811+ will detect a phase
loss and trip if any phase
current
drops below a preset value.
The phase loss trip level is
adjustable from 0% to 100%
of the average of the other
two phase levels with an
adjustable trip delay of 0.1
to 60 seconds.
Phase Imbalance
Phase current or voltage
imbalance can cause a
significant increase in
the current drawn in the
remaining two phases.
Phase imbalance can lead
to motor damage before an
eventual overload trip. Phase
imbalance is typically an
indication of a failure in the
electrical distribution system
or the motor. The S811+ will
detect both current and
voltage phase imbalances
and trip if any phase becomes
imbalanced as compared to
the average of the other
two phases.
The phase current imbalance
trip level is adjustable from
0% to 100% of the average
of the current in the other
two phases with an
adjustable trip delay of
0.1 to 60 seconds.
The phase voltage imbalance
trip level is adjustable from
0% to 100% of the average
of the voltage in the other
two phases with an
adjustable trip delay of
0.1 to 60 seconds.
Reset Mode
The S811+ can be set up for
automatic or manual reset
on trip. The manual reset
mode requires the operator to
physically press the
RESET button located on
the soft starter. The trip can
be manually reset through the
DIM or through the
communications network.
The trip can also be
electrically reset by
energizing a 24 Vdc input on
the control terminal block.
The automatic reset mode
allows the soft starter to be
automatically reset as soon
as the trip condition is no
longer present. With the
automatic reset mode, after
the fault is no longer present,
the motor will be restarted
as soon as a valid start signal
is present.
Phase Reversal
The S811+ can determine
if the proper line phase
sequence is present by
default. The device will trip
if the line phase sequence is
something other than A-B-C.
The S811+ can be configured
to operate under reversed
phase conditions (A-C-B).
Shorted SCR Detection
The S811+ monitors the
operation of the power poles
and will trip under a shorted
SCR condition.
Open SCR Detection
The S811+ monitors the
operation of the power poles
and will trip under an open
SCR condition.
Low Current
Low current conditions can
be a result of a loss of load
or a failure in the mechanical
system. The S811+ has low
current protection that will
trip if the average rms current
falls below a preset value.
The low current protection
can be programmed as a
percent of motor FLA from
0% to 100%.
Low Voltage
Low voltage conditions
can result from disturbances
in the electrical power
distribution system. Low
voltage conditions can cause
a malfunction and damage
to electrical equipment.
The S811+ has low voltage
protection that will trip if the
average rms voltage falls
below a preset value. The
low voltage protection can
be programmed as a percent
of nominal voltage from
1% to 99% with a trip delay
of 0.1 to 60 seconds to
accommodate short
temporary voltage drops
during the start process.
High Voltage
High voltage conditions can
result from disturbances in
the electrical power
distribution system. High
voltage conditions can cause
malfunctions or failures of
electrical equipment. The
S811+ has high voltage
protection that will trip if
the average rms voltage is
greater than a preset value.
The high voltage protection
can be programmed as a
percent of nominal voltage
from 101% to 120% with
a trip delay of 0.1 to
60 seconds.
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-83
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Monitoring Capabilities
The S811+ has an impressive array of system monitoring capabilities that allows users to access real
time process and diagnostic data. This data can be viewed at the device with the DIM or through a
communications network. Data over a communications network can provide valuable insight into the
condition of the equipment and processes. Maintenance and production personnel can monitor critical
operational and maintenance data from a central control station that can be located far away from the
production facility. Process data can be monitored to determine system anomalies that may indicate a
need for preventive maintenance or an impeding failure. Adjustments made through the communications
network can reduce costs by minimizing the time traveling to the location where the motor controls are
located. When faults do occur, real time fault data can assist maintenance in trouble-shooting and
planning repair resources. Remote reset signals can be given to tripped devices without the need for
manual intervention by maintenance personnel.
Average Line Current
Provides the average of
the three-phase rms line
currents in amps, accurate to
within 2%. Current data can
be used to indicate a need for
maintenance. Increased
currents in a fixed load
application can indicate a
reduction in system
efficiencies and performance,
signifying system
maintenance is due.
Average Pole Current
Provides the average of
the three-phase rms pole
currents in amps, accurate to
within 2%. The pole current
is the current through the soft
starter. The line and pole
current will be identical in
inline applications, and will
differ in inside-the-delta
applications.
Average Line Current
as a % FLA
Provides the average rms line
current as a percentage of
the S811+ FLA setting.
Three-Phase Line Currents
Provides three rms phase line
currents in amps, accurate to
within 2%. Imbalances or
changes in the relative phase
current to one another can
indicate anomalies in the
motor or electrical distribution
system.
Three-Phase Pole Currents
Provides three rms phase
pole currents in amps,
accurate to within 2%. The
pole current is the current
through the soft starter.
The line and pole current
will be identical in in-line
applications, and will differ in
inside-the-delta applications.
Three-Phase Line Voltages
Provides the individual rms
three-phase line voltages.
Imbalances or changes in
|the relative phase voltage
to one another can indicate
anomalies in the motor or
electrical distribution system.
Voltage can be used to
monitor electrical distribution
system performance.
Warnings, alarms and
system actions to low or
high voltage conditions can
be implemented.
Percent Thermal Memory
Provides the real time
calculated thermal memory
value. The S811+ calculates
thermal memory value. A 100%
value represents the maximum
safe internal temperature of
the motor. When the thermal
memory value reaches
100%, an overload trip will
occur, removing power to the
motor.
The thermal memory value
can be of great use in
determining an impending
overload trip condition. When
using a communications
network, alarms can be
implemented in the process
monitoring system warning
of an impending trip before
the trip occurs, halting the
process. Costly system
downtime can be avoided.
DC Control Voltage
Monitors level of the 24 Vdc
control voltage. Fluctuations
in control voltage can cause
component malfunction and
failure. System control
voltage data can be used to
implement warnings, alarms
and system actions to low or
high voltage conditions.
Pole Temperature
Increases in power pole
temperature are caused by
increases in ambient
temperature, start/stop times
and start duty cycles.
Changes in pole
temperatures represent a
change in system operating
conditions. Identifying
unexpected operating
conditions or changes can
prompt maintenance and
aid in process evaluation
activities.
PCB Device Temperature
An increase in printed circuit
board (PCB) device
temperature is a strong
indication of an increase in
ambient temperature. High
ambient temperature
operation can be identified
with the device temperature
data. Device temperature
increases can be due to
undersized enclosures, failure
of cooling fans or blocked
venting. High operating
temperatures will reduce the
life of all electrical equipment
in the enclosure.
Start Count
Start count data can be used
to monitor system output,
schedule preventative
maintenance, identify system
anomalies and identify
changes in system operation.
Average Line Power
Provides the average of the
three-phase line power in
kilowatts, accurate to 5%.
Power data may be used
to monitor power transmitted
to the load. Increased power
demand may indicate degraded
system components or
connections. Additionally,
such data is useful in
determine power utilization
in branch circuits consisting
of multiple loads.
Power Factor
Provides the three-phase
power factor value, accurate
to 5%. The power factor of
the circuit may be used to
identify circuit conditions that
may need to be corrected
due to low power factor
indications. Low circuit power
factor can indicate improper
or degraded components.
V6-T1-84 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Diagnostics
Fault Queue
Current fault and a fault queue
containing the last nine
system faults can be read
through the DIM or
communications network.
Fault identification can
minimize troubleshooting
time and cost, and prevent
arc flash incidents. The fault
queue can be remotely
accessed through a
communications network
to assist in planning
maintenance resources.
Thirty (30) different faults can
be identified by the S811+.
Control Status
The S811+ provides data that
represents system conditions
that can be read through the
DIM or the communications
network. This data identifies
the status of the system and
the control commands the
system is requesting of the
S811+. This can be used for
advanced troubleshooting
and system integration
activities.
Breaker Status
The S811+ has provisions
to read and display circuit
breaker status. Eaton
communicating cover
control or other
communicating protective
device is required to take
advantage of this feature.
Standards and Certifications
●IEC 60947-4-2
●EN 60947-4-2
●UL listed (NMFT-E202571)
S811+N37_ through
S811+V85_
●UL recognized (NMFT2)
S811+V10_
●CE marked
●CSA certified (3211 06)
●CSA elevator (2411 01)
Instructional Leaflets
●User manual MN03900001E
●Outline drawings:
●S811+N_: 10-8574
●S811+R_: 10-8575
●S811+T_: 10-8576
●S811+U_: 10-8857
●S811+V_: 10-8577
Catalog Number Selection
S811+ Open Soft Starters 1
Notes
1All units require a 24 Vdc power supply found on catalog Page V6-T1-89, or equivalent.
2S811+T_, S811+U_ and S811+V_ units require lug kits found on Page V6-T1-89.
3S811+U50_ unit does not have IEC certification.
4Level/Edge Sense, Inline or Inside-the-Delta wiring configuration.
5Level/Edge Sense, Inline or Inside-the-Delta wiring configuration, pump control and extended ramp.
6Not available in S811+U_.
7Level/Edge Sense, Inline wiring configuration, pump control, extended ramp.
S811+ T30 N 3 S
Frame Size 2
N = 65 mm
R = 110 mm
T = 200 mm
U = 200 mm
V = 290 mm
Ampere Rating
37 = 37A
66 = 66A
10 = 105A
13 = 135A
18 = 180A
24 = 240A
30 = 304A
36 = 360A
42 = 420A
50 = 500A 3
65 = 650A
72 = 720A
85 = 850A
10 = 1000A
S = Standard soft starter
Number of Poles
3 = Three-pole device
Options
N = No options 4
P = Premium, 600V rated 5
V = Premium, 690V rated
(S811+T18V35 through
S811+V85V35) 67
S = Soft starter
811+ = Non-combination
soft starter
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-85
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Product Selection
Standard Duty Ratings
Motor applications and
customer needs come in
many different varieties.
With the standard and severe
duty rating tables, we have
attempted to provide
guidelines on what the soft
starter is capable of.
If the application falls under
these categories, you can
use these charts. For other
applications, or when a
question arises, consult
with your local Eaton
representative or call our
Technical Resource Center.
Standard Duty—15 Second Ramp, 300% Current Limit at 40°C, Inline Connection
Notes
1 690V is available only from S811+T18V3S through S811+V85V3S. Not available on S811+U…V3S.
2 S811+U5O_ rating does not have IEC certification.
Starting Method
Ramp Current
% of FLA
Ramp Time
Seconds Starts per Hour
Ambient
Temperature
Soft start 300% 30 sec. 3 50°C
Full voltage 500% 10 sec. 3 50°C
Wye-delta 350% 20 sec. 3 50°C
80% RVAT 480% 20 sec. 2 50°C
65% RVAT 390% 20 sec. 3 50°C
50% RVAT 300% 20 sec. 4 50°C
Max.
Current
Three-Phase Motors
Catalog
Number
kW Rating (50 Hz) hp Rating (60 Hz)
230V 380–400V 440V
200V 230V 460V 575–690V 1
1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF
Frame Size N
37 10 18.5 18.5 10 10 10 10 25 20 30 30 S811+N37N3S
66 18.5 30 37 20 15 20 20 50 40 60 50 S811+N66N3S
Frame Size R
105 30 55 59 30254030756010075S811+R10N3S
135 40 63 80 40 30 50 40 100 75 125 100 S811+R13N3S
Frame Size T
180 51 90 110 60 50 60 60 150 125 150 150 S811+T18N3S
240 75 110 147 75 60 75 75 200 150 200 200 S811+T24N3S
304 90 160 185 100 75 100 100 250 200 300 250 S811+T30N3S
Frame Size U
360 110 185 220 125 100 150 125 300 250 350 300 S811+U36N3S
420 129 220 257 150 125 175 150 350 300 450 350 S811+U42N3S
500 150 257 300 150 150 200 150 400 350 500 450 S811+U50N3S 2
Frame Size V
360 110 185 220 125 100 150 125 300 250 350 300 S811+V36N3S
420 129 220 257 150 125 175 150 350 300 450 350 S811+V42N3S
500 150 257 300 150 150 200 150 400 350 500 450 S811+V50N3S
650 200 355 425 250 200 250 200 500 450 600 500 S811+V65N3S
720 220 400 450 — — 300 250 600 500 700 600 S811+V72N3S
850 257 475 500 — — 350 300 700 600 900 700 S811+V85N3S
1000 277 525 550 — — 400 350 800 700 900 800 S811+V10N3S
S811+
V6-T1-86 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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1.2
Reduced Voltage Motor Starters
Solid-State Starters
Severe Duty
Severe Duty Ratings
Severe duty ratings are
defined as any combination of
parameters that exceed the
standard duty ratings where
the ramp time is over 30
seconds, and/or the number
of starts per hour exceeds 4,
and/or the current limit set is
over 300%. Example: 35-
second ramp, 5 starts per
hour, 350% current limit at
40°C ambient.
Severe Duty—30 Second Ramp and/or 450% Current Limit at 50°C, Inline Connection
Note
1 690V is available only from S811+T18V3S through S811+V85V3S. Not available on S811+U…V3S.
Starting Method
Ramp Current
% of FLA
Ramp Time
Seconds Starts per Hour
Ambient
Temperature
Soft start 450% 30 sec. 4 50°C
Full voltage 500% 10 sec. 10 50°C
Wye-delta 350% 65 sec. 3 50°C
80% RVAT 480% 25 sec. 4 50°C
65% RVAT 390% 40 sec. 4 50°C
50% RVAT 300% 60 sec. 4 50°C
Max.
Current
Three-Phase Motors
Catalog
Number
kW Rating (50 Hz) hp Rating (60 Hz)
230V 380–400V 440V
200V 230V 460V 575–690V 1
1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF
Frame Size N
22 5.510 11 5 5 7-1/25 15102015S811+N37N3S
42 11 18.5 22 10 10 15 10 30 25 40 30 S811+N66N3S
Frame Size R
65 15 30 33 15 15 20 15 50 40 50 50 S811+R10N3S
80 22 40 45 25 20 30 25 60 50 75 60 S811+R13N3S
Frame Size T
115 33 59 63 303040307575100100S811+T18N3S
150 45 80 90 50405050100100150125S811+T24N3S
192 55 10011060507560150125200150S811+T30N3S
Frame Size U
240 75 11014775607575200150200200S811+U36N3S
305 90 160 185 100 75 100 100 250 200 300 250 S811+U42N3S
Frame Size V
240 75 11014775607575200150200200S811+V36N3S
305 90 160 185 100 75 100 100 250 200 300 250 S811+V42N3S
365 110 185 220 125 100 150 125 300 250 350 300 S811+V50N3S
420 129 220 257 150 125 150 150 350 300 450 350 S811+V65N3S
480 147 257 295 150 150 200 150 400 350 500 450 S811+V72N3S
525 160 280 335 150 150 200 150 450 350 500 450 S811+V85N3S
575 172 303 370 200 150 250 200 500 450 600 500 S811+V10N3S
S811+
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-87
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Reduced Voltage Motor Starters
Solid-State Starters
Inside-the-Delta Standard Duty Ratings
Standard Duty—15 Second Ramp, 300% Current Limit at 40°C, Inside-the-Delta Connection
Notes
1 15 sec. start, 300% inrush, 40°C, 1 start every 15 minutes. If these start parameters are exceeded, please refer to S811+V50_.
2 S811+U50_ unit does not have IEC certification.
Max.
Continuous
Motor Line
Current
Three-Phase Motor
Catalog
Number
kW Rating (50 Hz) hp Rating (60 Hz)
230V 380–400V 440V
200V 230V 460V 575V
1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF
Frame Size N
65 10 18.5 18.5 15 15 15 15 40 30 50 50 S811+N37N3S
114 18.530 37 30253030756010075S811+N66N3S
Frame Size R
182 3055 59 50406050125100150125S811+R10N3S
234 4063 80 60507560150125200150S811+R13N3S
Frame Size T
311 51 90 110 100 75 100 100 250 200 250 250 S811+T18N3S
415 75 110 147 125 100 125 125 300 250 300 300 S811+T24N3S
526 90 160 185 150 125 150 150 400 300 400 400 S811+T30N3S
Frame Size U
623 110 185 220 200 150 250 200 450 400 550 450 S811+U36N3S
727 129 220 257 250 200 300 250 550 450 700 550 S811+U42N3S
865 150 257 300 250 250 300 250 600 550 750 700 S811+U50N3S 12
Frame Size V
623 110 185 220 200 150 250 200 450 400 550 450 S811+V36N3S
727 129 220 257 250 200 300 250 550 450 700 550 S811+V42N3S
865 150 257 300 250 250 300 250 600 550 750 700 S811+V50N3S
1125 200 355 425 400 300 400 300 750 700 900 750 S811+V65N3S
1246 —— — ————————S811+V72N3S
1471 —— — ————————S811+V85N3S
— —— — ————————S811+V10N3S
S811+
V6-T1-88 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Inside-the-Delta Severe Duty Ratings
Severe duty ratings are
defined as any combination of
parameters that exceed the
standard duty ratings where
the ramp time is over 30
seconds, and/or the number
of starts per hour exceeds
4, and/or the current limit set
is over 300%.
Example: 35-second ramp,
5 starts per hour 350%
current limit at 40°C ambient.
Severe Duty—30 Second Ramp and/or 450% Current Limit at 50°C, Inside-the-Delta Connection
Note
1 S811+U50_ unit does not have IEC certification.
Max.
Continuous
Motor Line
Current
Three-Phase Motor
Catalog
Number
kW Rating (50 Hz) hp Rating (60 Hz)
230V 380–400V 440V
200V 230V 460V 575V
1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF 1.0SF 1.15SF
Frame Size N
39 5.5 10 11 7-1/2 7-1/2 10 7-1/2 25 15 30 25 S811+N37N3S
73 11 18.5 22 15 15 25 15 50 40 60 50 S811+N66N3S
Frame Size R
111 1530 33 2525302575607575S811+R10N3S
138 2240 45 4030504010075120100S811+R13N3S
Frame Size T
199 3359 63 50506050125125150150S811+T18N3S
257 4580 90 75607575150150250200S811+T24N3S
324 55 100 110 100 75 100 100 250 200 300 250 S811+T30N3S
Frame Size U
415 75 110 147 125 100 125 125 300 250 300 300 S811+U36N3S
526 90 160 185 150 120 150 150 400 300 450 400 S811+U42N3S
623 110 185 220 200 150 250 200 450 400 550 450 S811+U50N3S 1
Frame Size V
415 75 110 147 125 100 125 125 300 250 300 300 S811+V36N3S
526 90 160 185 150 120 150 150 400 300 450 400 S811+V42N3S
623 110 185 220 200 150 250 200 450 400 550 450 S811+V50N3S
727 129 220 257 250 200 250 250 550 450 700 550 S811+V65N3S
816 147 257 295 250 250 300 250 600 550 750 700 S811+V72N3S
908 160 280 335 250 250 300 250 700 550 750 700 S811+V85N3S
— —— — ————————S811+V10N3S
S811+
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-89
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Reduced Voltage Motor Starters
Solid-State Starters
Accessories
Lug Kits
S811+T_, S811U_ and
S811+V_ soft starters each
have different lug options
based on your wiring needs.
Each lug kit contains three
lugs that can be mounted on
either the load or line side.
Lug Kits
Power Supplies
24 Vdc power supply that can
be used with the S811+ SSRV
or as a stand-alone device.
Power Supplies
Lug Cover Kits
Replacement covers for the
S811+T_, S811+U_ and
S811+V_ soft starters are
available in case of damage to
the existing covers.
Lug Cover Kits
IP20 Kits
IP20 Kits
Surge Suppressors
The surge suppressor can
mount on either the line or
load side of the soft starter. It
is designed to clip the line
voltage (or load side induced
voltage).
Surge Suppressors
Notes
1The EML33 does not have a CSA listing.
2S811+T_ only.
S811+
Catalog Number Description
Kits
Required
Catalog
Number
S811+T_,
S811+U_
2 cable connections, 4 AWG to 1/0 cable 2 EML22
1 cable connection, 4/0 to 500 kcmil cable EML23
2 cable connections, 4/0 to 500 kcmil cable EML24
1 cable connection, 2/0 to 300 kcmil cable EML25
2 cable connections, 2/0 to 300 kcmil cable EML26
S811+V_ 2 cable connections, 4/0 to 500 kcmil cable 2 EML28
4 cable connections, 4/0 to 500 kcmil cable EML30
6 cable connections, 4/0 to 500 kcmil cable EML32
4 cable connections, 2/0 to 300 kcmil cable EML33 1
Lug Kit
Description
Catalog
Number
85–264 Vac input
24 Vdc output
PSG240E
360–575 Vac input
24 Vdc output
PSG240F
Description
Catalog
Number
Lug cover S811+T_, S811+U_ EML27
Lug cover S811+V_ EML34
Description
Catalog
Number
S811+N_ SS-IP20-N
S811+R_ SS-IP20-R
S811+T_ and S811+U_ SS-IP20-TU
S811+V_ SS-IP20-V
Description
Catalog
Number
600V MOV for S811+_ units EMS39
690V MOV for S811+_ units 2EMS41
Surge Suppressor
V6-T1-90 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Mounting Plates
The mounting plates are
designed to help make it easy
to install or retrofit the soft
starter into enclosures and
MCCs. The soft starter can
be mounted onto the plate
prior to installation. The
mounting plate is designed
with tear drop mounting
holes for easier installation.
Mounting Plates
Vibration Plates
The vibration plates allow the
soft starter to be applied in
high shock and vibration
applications. The vibration
plate allows vibration up to 5g
and shock in up to 40g. The
soft starter is mounted onto
the vibration plate prior to
installation in the panel.
Vibration Plates
Adapter Plates
The adapter plate allows
customers to retrofit a
S811+V_ soft starter with the
S811+U_ soft starter.
Adapter Plates
Control Wire Connector
Control Wire Connector
Digital Interface Module
The Digital Interface
Module (DIM) is available
as a replacement part.
DIM
Options
S811+ Premium
In addition to what is already
there in the S811+ standard,
these devices offer pump
control and extended ramp
functions.
S811+ Premium
S811+ Premium 690V Option
In addition to what is already
there in S811+ standard, this
product offers 690V, pump
control and extended ramp
functions.
S811+ Premium 690V
Option
Cooling Fan Kit
The EMM18 cooling fan kit
mounts on either side of
any frame size S811+ soft
starter to provide additional
printed circuit board cooling in
high ambient operating
temperatures.
Cooling Fan Kit
Note
1S811+U50_ unit does not have IEC certification.
Description
Catalog
Number
S811+N_ EMM13N
S811+R_ EMM13R
S811+T_ and S811+U_ EMM13T
S811+V_ EMM13V
Description
Catalog
Number
S811+N_ EMM14N
S811+R_ EMM14R
S811+T_ and S811+U_ EMM14T
S811+V_ EMM14V
Description
Catalog
Number
Adapter plates EMM13U
Description
Catalog
Number
12-pin, 5 mm pitch connector
for control wiring
EMA75
Description
Catalog
Number
Blank cover (filler) EMA68
DIM for standard unit EMA91
Panel mounting kit
3 ft cable EMA69A
5 ft cable EMA69B
8 ft cable EMA69C
10 ft cable EMA69D
Current
Range
Catalog
Number
11–37 S811+N37P3S
20–66 S811+N66P3S
32–105 S811+R10P3S
42–135 S811+R13P3S
56–180 S811+T18P3S
75–240 S811+T24P3S
95–304 S811+T30P3S
112–360 S811+U36P3S
131–420 S811+U42P3S
156–500 S811+U50P3S 1
112–360 S811+V36P3S
131–420 S811+V42P3S
156–500 S811+V50P3S
203–650 S811+V65P3S
225–720 S811+V72P3S
265–850 S811+V85P3S
312–1000 S811+V10P3S
Current
Range
Catalog
Number
56–180 S811+T18V3S
75–240 S811+T24V3S
95–304 S811+T30V3S
112–360 S811+V36V3S
131–420 S811+V42V3S
156–500 S811+V50V3S
203–650 S811+V65V3S
225–720 S811+V72V3S
265–850 S811+V85V3S
Description
Catalog
Number
Fan kit EMM18
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-91
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Reduced Voltage Motor Starters
Solid-State Starters
Technical Data and Specifications
Soft Starters—S811+
Description
S811+N37_ S811+N66_ S811+R10+ S811+R13_
Max. current capacity 37 66 105 135
FLA range 11–37 20–66 32–105 42–135
General Information
Bypass mechanical lifespan 10M 10M 10M 10M
Insulating voltage Ui 660V 660V 660V 660V
Ramp time range 0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
Resistance to vibration 3g 3g 3g 3g
Resistance to shock 15g 15g 15g 15g
Electrical Information
Operating voltage 200–600V 200–600V 200–600V 200–600V
Operating frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Overload setting 30–100% 30–100% 30–100% 30–100%
Trip class 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30
Cabling Capacity (IEC 947)
Number of conductors 1111
Wire sizes 14–2 14–2 14–4/0 14–4/0
Type of connectors Box lug Box lug Box lug Box lug
Control Wiring (12-Pin)
Wire sizes in AWG 22–14 22–14 22–14 22–14
Number of conductors (stranded) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12)
Torque requirements in lb-in 3.5 3.5 3.5 3.5
Solid, stranded or flexible max. size in mm23.31 3.31 3.31 3.31
Control Power Requirements
Voltage range (24V ±10%) 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4
Steady-state current amps 1.0 1.0 1.0 1.0
Inrush current amps 10 10 10 10
Ripple 1% 1% 1% 1%
Relays (1) Class A and C
Voltage AC—maximum 240 240 240 240
Voltage DC—maximum 120 120 120 120
Amps—maximum3333
Environment
Temperature—operating –30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
Temperature—storage –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C
Altitude <2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
Humidity <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing
Operating position Any Any Any Any
Pollution degree IEC947-13333
Impulse withstand voltage IEC947-4-1 6000V 6000V 6000V 6000V
V6-T1-92 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Soft Starters—S811+, continued
Description
S811+T18_ S811+T24_ S811+T30_ S811+U36_
Max. current capacity 180 240 304 360
FLA range 56–180 75–240 95–304 112–360
General Information
Bypass mechanical lifespan 10M 10M 10M 10M
Insulating voltage Ui 660V 660V 660V 660V
Ramp time range 0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
Resistance to vibration 3g 3g 3g 3g
Resistance to shock 15g 15g 15g 15g
Electrical Information
Operating voltage 200–600V 200–600V 200–600V 200–600V
Operating frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Overload setting 30–100% 30–100% 30–100% 30–100%
Trip class 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30
Cabling Capacity (IEC 947)
Number of conductors 1 or 2 1 or 2 1 or 2 1 or 2
Wire sizes 4 AWG to 500 kcmil 4 AWG to 500 kcmil 4 AWG to 500 kcmil 4 AWG to 500 kcmil
Type of connectors Add-on lug kit Add-on lug kit Add-on lug kit Add-on lug kit
Control Wiring (12-Pin)
Wire sizes in AWG 22–14 22–14 22–14 22–14
Number of conductors (stranded) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12)
Torque requirements in lb-in 3.5 3.5 3.5 3.5
Solid, stranded or flexible max. size in mm23.31 3.31 3.31 3.31
Control Power Requirements
Voltage range (24V ±10%) 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4
Steady-state current amps 1.0 1.0 1.0 1.0
Inrush current amps 10 10 10 10
Ripple 1% 1% 1% 1%
Relays (1) Class A and C
Voltage AC—maximum 240 240 240 240
Voltage DC—maximum 120 120 120 120
Amps—maximum3333
Environment
Temperature—operating –30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
Temperature—storage –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C
Altitude <2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
Humidity <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing
Operating position Any Any Any Any
Pollution degree IEC947-13333
Impulse withstand voltage IEC947-4-1 6000V 6000V 6000V 6000V
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-93
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Reduced Voltage Motor Starters
Solid-State Starters
Soft Starters—S811+, continued
Note
1S811+U50_ unit does not have IEC certification.
Description
S811+U42_ S811+U50_
1
S811+V36_ S811+V42_
Max. current capacity 420 500 360 420
FLA range 131–420 156–500 112–360 131–420
General Information
Bypass mechanical lifespan 10M 10M 10M 10M
Insulating voltage Ui 660V 660V 660V 660V
Ramp time range 0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
0.5–180 seconds
(0.5–360 seconds S811+ Premium)
Resistance to vibration 3g 3g 3g 3g
Resistance to shock 15g 15g 15g 15g
Electrical Information
Operating voltage 200–600V 200–600V 200–600V 200–600V
Operating frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Overload setting 30–100% 30–100% 30–100% 30–100%
Trip class 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30
Cabling Capacity (IEC 947)
Number of conductors 1 or 2 1 or 2 2, 4 or 6 2, 4 or 6
Wire sizes 4 AWG to 500 kcmil 4 AWG to 500 kcmil 4 AWG to 500 kcmil 4 AWG to 500 kcmil
Type of connectors Add-on lug kit Add-on lug kit Add-on lug kit Add-on lug kit
Control Wiring (12-Pin)
Wire sizes in AWG 22–14 22–14 22–14 22–14
Number of conductors (stranded) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12)
Torque requirements in lb-in 3.5 3.5 3.5 3.5
Solid, stranded or flexible max. size in mm23.31 3.31 3.31 3.31
Control Power Requirements
Voltage range (24V ±10%) 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4
Steady-state current amps 1.0 1.0 1.4 1.4
Inrush current amps 10 10 10 10
Ripple 1% 1% 1% 1%
Relays (1) Class A and C
Voltage AC—maximum 240 240 240 240
Voltage DC—maximum 120 120 120 120
Amps—maximum3333
Environment
Temperature—operating –30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
–30° to 50°C (no derating) consult
factory for operation >50°C
Temperature—storage –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C
Altitude <2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
Humidity <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing
Operating position Any Any Any Any
Pollution degree IEC947-13333
Impulse withstand voltage IEC947-4-1 6000V 6000V 6000V 6000V
V6-T1-94 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Soft Starters—S811+, continued
Note
1UR recognized product.
Description
S811+V50_ S811+V65_ S811+V72_ S811+V85_ S811+V10_
1
Max. current capacity 500 650 720 850 1000
FLA range 156–500 203–650 225–720 265–580 320–1000
General Information
Bypass mechanical lifespan 10M 10M 10M 10M 10M
Insulating voltage Ui 660V 660V 660V 660V 660V
Ramp time range 0.5–180 seconds (0.5–360
seconds S811+ Premium)
0.5–180 seconds (0.5–360
seconds S811+ Premium)
0.5–180 seconds (0.5–360
seconds S811+ Premium)
0.5–180 seconds (0.5–360
seconds S811+ Premium)
0.5–180 seconds (0.5–360
seconds S811+ Premium)
Resistance to vibration3g3g3g3g3g
Resistance to shock 15g 15g 15g 15g 15g
Electrical Information
Operating voltage 200–600V 200–600V 200–600V 200–600V 200–600V
Operating frequency 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz 47–63 Hz
Overload setting 30–100% 30–100% 30–100% 30–100% 30–100%
Trip class 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30 5, 10, 20 and 30
Cabling Capacity (IEC 947)
Number of conductors 2, 4 or 6 2, 4 or 6 2, 4 or 6 2, 4 or 6 2, 4 or 6
Wire sizes 2/0 to 500 kcmil 2/0 to 500 kcmil 2/0 to 500 kcmil 2/0 to 500 kcmil 2/0 to 500 kcmil
Type of connectors Add-on lug kit Add-on lug kit Add-on lug kit Add-on lug kit Add-on lug kit
Control Wiring (12-Pin)
Wire sizes in AWG 22–14 22–14 22–14 22–14 22–14
Number of conductors (stranded) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12) 2 (or one AWG 12)
Torque requirements in lb-in 3.5 3.5 3.5 3.5 3.5
Solid, stranded or flexible max. size in mm23.31 3.31 3.31 3.31 3.31
Control Power Requirements
Voltage range (24V ±10%) 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4 21.6–26.4
Steady-state current amps 1.4 1.4 1.4 1.4 1.4
Inrush current amps 10 10 10 10 10
Ripple 1% 1% 1% 1% 1%
Relays (1) Class A and C
Voltage AC—maximum 240 240 240 240 240
Voltage DC—maximum 120 120 120 120 120
Amps—maximum33333
Environment
Temperature—operating –30° to 50°C (no derating)
consult factory for
operation >50°C
–30° to 50°C (no derating)
consult factory for
operation >50°C
–30° to 50°C (no derating)
consult factory for
operation >50°C
–30° to 50°C (no derating)
consult factory for
operation >50°C
–30° to 50°C (no derating)
consult factory for
operation >50°C
Temperature—storage –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C –50° to 70°C
Altitude <2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
<2000m—consult factory
for operation >2000m
Humidity <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing <95% noncondensing
Operating position Any Any Any Any Any
Pollution degree IEC947-133333
Impulse withstand voltage IEC947-4-1 6000V 6000V 6000V 6000V 6000V
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-95
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Reduced Voltage Motor Starters
Solid-State Starters
Wiring Diagrams
Line Connected Soft Starter
Inside-the-Delta Connected Soft Starter for a 6-Lead Motor
Inside-the-Delta Connected Soft Starter for a 12-Lead Low Voltage Motor
Inside-the-Delta Connected Soft Starter for a 12-Lead High Voltage Motor
1L1 3L2 5L3
2T1 4T2 6T3
3~
M
L1S L2S
Supply
L3S
L3
1
L1 3
L2 5
L3
T5 T4 T6
T3
T3
T3
T6
T4
T1
T1
T2
T2
T2
T1
2
T1 4
T2 6
T3
T5
L1
L1
Motor
L3
L2
L2
S811+
L1S L2S
Supply
L3S
L3
L1
1
L1 3
L2 5
L3
T11
T5
T11
T10
T4 T12
T6
T3
T9
T3
T5
T3
T6
T10
T7
T4
T1
T1
T12
T9
T2
T8
T2
T2
T1
T7
2
T1 4
T2 6
T3
T8
L1
Motor
L3
L2 L2
12-Lead
Low Voltage
S811+
L1S L2S
Supply 12-Lead
High Voltage
L3S
L3
L1
1
L1 3
L2 5
L3
T11
T11
T10 T12
T3
T3
T3
T6
T10
T7
T4
T1
T1
T12
T9
T2
T2
T2
T1
2
T1 4
T2 6
T3
T8
T5
T5T8
T6
T9
L1
T7
T4
Motor
L3
L2
L2
S811+
V6-T1-96 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Dimensions
Approximate Dimensions in Inches (mm)
Soft Starters—S811+
Catalog
Number W H D
Weight
in Lbs (kg)
S811+
N37N3S
2.66 (67.6) 7.37 (187.2) 6.45 (163.9) 5.8 (2.6)
S811+
N66N3S
2.66 (67.6) 7.37 (187.2) 6.45 (163.9) 5.8 (2.6)
S811+
R10N3S
4.38 (111.3) 7.92 (201.1) 6.64 (168.6) 10.5 (4.8)
S811+
R13N3S
4.38 (111.3) 7.92 (201.1) 6.64 (168.6) 10.5 (4.8)
S811+
T18N3S
7.65 (194.4) 12.71 (322.9) 6.47 (164.4) 48 (21.8) with lugs 41 (18.6) without lugs
S811+
T24N3S
7.65 (194.4) 12.71 (322.9) 6.47 (164.4) 48 (21.8) with lugs 41 (18.6) without lugs
S811+
T30N3S
7.65 (194.4) 12.71 (322.9) 6.47 (164.4) 48 (21.8) with lugs 41 (18.6) without lugs
S811+
U36N3S
7.73 (196.3) 12.72 (323.1) 7.16 (181.8) 48 (21.8) with lugs 41 (18.6) without lugs
S811+
U42N3S
7.73 (196.3) 12.72 (323.1) 7.16 (181.8) 48 (21.8) with lugs 41 (18.6) without lugs
S811+
U50N3S
7.73 (196.3) 12.72 (323.1) 7.16 (181.8) 48 (21.8) with lugs 41 (18.6) without lugs
S811+
V36N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S811+
V42N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S811+
V50N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S811+
V65N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S811+
V72N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S811+
V85N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
S811+
V10N3S
11.05 (280.6) 16.57 (420.8) 7.39 (187.8) 103 (46.8) with lugs 91 (41.4) without lugs
Also refer to dimension drawings on Pages V6-T1-97 through V6-T1-99.
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-97
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Reduced Voltage Motor Starters
Solid-State Starters
Approximate Dimensions in Inches (mm)
S811+N_
S811+R_
6.87
(174.5)
1.97 (50.0)
4X Ø
0.22
(5.5)
7.37
(187.2)
6.45 (163.9)
5.35
(135.9)
5.89
(149.7)
3.32
(84.4)
2.66
(67.6)
5.54
(140.7)
4.38 (111.3)
3.54 (90.0)
4X Ø
0.27
(6.8) 6.64 (168.6)
7.92
(201.2)
6.08
(154.5)
7.44
(189.0)
3.49
(88.5)
V6-T1-98 Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com
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Reduced Voltage Motor Starters
Solid-State Starters
Approximate Dimensions in Inches (mm)
S811+T_
S811+U_
11.77
(299.0) 12.71
(322.9)
6.47 (164.4)
7.65 (194.4)
5.40
(137.3)
5.95
(151.1)
5.91 (150.0)
0.28
(7.1)
6X Ø
2.95
(75.0)
7.16 (181.8)
6X Ø
12.72
(323.1)
11.77
(299.0) 6.09
(154.8)
6.64
(168.6)
2.60
(66.0)
0.28
(7.1)
5.20 (132.0)
7.73 (196.3)
Volume 6—Solid-State Motor Control CA08100007E—December 2013 www.eaton.com V6-T1-99
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Reduced Voltage Motor Starters
Solid-State Starters
Approximate Dimensions in Inches (mm)
S811+V__
6.79 (172.5)
0.236
(6.00)
3.05
(77.5)
9.84 (250.0)
15.63
(397.0)
4X Ø
0.2650
(6.731)
6.50
(165.1)
7.39
(187.8)
11.05 (280.6)
16.57
(420.8)
