Specifications are subject to change without notice (09.03.2011) 1
•17.5mm width
•Rated Operational voltage: Up to 600Vrms
•Rated Operational current: Up to 90Arms
•Up to 6600A²s for I²t
•Control voltages: 3-32 VDC, 20-275 VAC (24-190VDC)
•Input connection: Screw terminal or pluggable spring
•Output connection: Screw clamp/screw terminal
•Design according to IEC/EN60947-4-2, IEC/EN60947-4-3,
IEC/EN62314, UL508, CSA22.2 No. 14-10
•Integrated voltage transient protection with varistor
•RoHS compliant
•Short circuit rating: 100 kA
•VDE approval (pending)
Product Description Ordering Key
Aim of this solid state switching
device is to switch heater loads
and motor loads frequently.
The range offers solutions up
to 90AAC in 17.5mm width.
Output connections are via a
screw connection, having a
captivated washer allowing for
safe looping. Input connection
is provided either via a screw
connection having a captivated
washer or via a pluggable
spring loaded input. Other
options with integrated
heatsink are available in RGC
ranges.
Specifications are at a sur-
rounding temperature of 25°C
unless otherwise specified.
Solid State Relay
Number of poles
Switching Mode
Rated Operational Voltage
Control voltage
Rated Operational current
Connection type for control
Connection type for power
Connection configuration
Option
Solid State Relays
Zero Switching
Types RGS Solid State Relay 'E' connection
Rated Output Blocking Connection Control Rated operational current @ 40˚C
Voltage Voltage Control/ Power Voltage 25 AAC 50 AAC 75 AAC 90 AAC
230VAC, ZC 800Vp Screw/Screw 3-32VDC RGS1A23D25KKE RGS1A23D50KKE RGS1A23D75KKE -
Spring/Screw 3-32VDC RGS1A23D25MKE RGS1A23D50MKE --
Screw/Screw 20-275VAC, 24-190VDC RGS1A23A25KKE RGS1A23A50KKE RGS1A23A75KKE -
Spring/Screw 20-275VAC, 24-190VDC RGS1A23A25MKE RGS1A23A50MKE --
600VAC, ZC 1200Vp Screw/Screw 4-32VDC RGS1A60D25KKE RGS1A60D50KKE RGS1A60D75KKE RGS1A60D90KKE
Spring/Screw 4-32VDC RGS1A60D25MKE RGS1A60D50MKE RGS1A60D75MKE RGS1A60D90MKE
Screw/Screw 20-275VAC, 24-190VDC RGS1A60A25KKE RGS1A60A50KKE RGS1A60A75KKE RGS1A60A90KKE
Spring/Screw 20-275VAC, 24-190VDC RGS1A60A25MKE RGS1A60A50MKE RGS1A60A75MKE RGS1A60A90MKE
1600Vp Screw/Screw 4-32VDC - RGS1A60D51KKE RGS1A60D71KKE RGS1A60D91KKE
Screw/Screw 20-275VAC, 24-190VDC - RGS1A60A51KKE RGS1A60A71KKE RGS1A60A91KKE
600VAC, IO 1200Vp Screw/Screw 4-32VDC RGS1B60D25KKE RGS1B60D50KKE RGS1B60D75KKE RGS1B60D90KKE
Selection Guide (ZC = Zero Cross Switching, IO = Instant-On Switching)
RGS 1 A 60 D 75 K K E _
Ordering Key
1Phase SSR Rated Control Rated Connection Connection Connection
with no heatsink Voltage Voltage Current Control Power Configuration
RGS1A: ZC 23: 230V D: 3 - 32 VDC 25: 25A, 1200Vp K: Screw K: Screw E: Contactor
+10% - 15% (4-32VDC) 50: 50A, 1200Vp M: pluggable
RGS1B: IO 60: 600V A: 20 - 275VAC 51: 50A, 1600Vp spring-loaded
+10% -15% (24-190 VDC) 75: 75A, 1200Vp
71: 75A, 1600Vp
90: 90A, 1200Vp
91: 90A, 1600Vp
2Specifications are subject to change without notice (09.03.2011)
RGS...E
Output Voltage Specifications
RGS..23.. RGS..60..
Operational Voltage Range 24-240 VAC, 42-600 VAC,
+10%, -15% on max +10% -15% on max
Blocking Voltage RGS..25/50/75/90 800Vp 1200 Vp
RGS..51/71/91 - 1600 Vp
Internal Varistor RGS..25/50/75/90 275V 625V
RGS..51/71/91 - 680 V
Input specifications (@ 25°C unless otherwise specified)
RGS..D..1RGS..A..
Control voltage range RGS..23.. 3 - 32 VDC 20 - 275 VAC,
24 (-10%) - 190 VDC
RGS..60.. 4 - 32 VDC 20 - 275 VAC,
24 (-10%) - 190 VDC
Pick-up voltage RGS..23.. 3.0 VDC 20 VAC/DC
RGS..60.. 3.8 VDC
Drop-out voltage RGS..23.. 1 VDC 5 VAC/DC
RGS..60.. 1 VDC
Maximum Reverse voltage 32 VDC -
Response time pick-up ZC (RGS1A..) 0.5 cycle + 500µs @ 24VDC 2 cycles
@ 230VAC/110VDC
Response time pick-up IO (RGS1B..) 350µs @ 24 VDC N/A
Response time drop-out 0.5 cycle + 500µs @ 24VDC 0.5 cycle + 40ms
@ 230 VAC/ 110 VDC
Input current @ 40°C See diagrams below See diagrams below
1: DC control to be supplied by a Class 2 power source
RG..D.. RG..A..
Latching voltage
(across L1-T1) ≤20V
Operational frequency
range 45 to 65Hz
Power factor > 0.5 @ Vrated
CE marking Yes
Finger Protection IP20
Control input status continuously ON Green LED,
when control input is applied
Pollution degree 2
(non-conductive pollution with
possibilities of condensation)
Over-voltage category III
(fixed installations)
Isolation
Input to Output 4000Vrms
Input&Output to Case 4000Vrms
General Specifications
AC input current Vs Input Voltage
DC input current Vs Input Voltage
Specifications are subject to change without notice (09.03.2011) 3
3 x: multiple of AC-53a current rating, Tx: duration of current surge, F: duty cycle.
RGS...E
Motor Ratings2: HP (UL508) / kW (IEC60947-4-2) @ 40°C
115 VAC 230 VAC 400 VAC 480 VAC 600 VAC
RGS..25 ½HP / 0.18kW 1-½HP / 0.37kW 3HP / 0.75kW 3HP / 1.1kW 5HP / 1.5kW
RGS..50/51 1HP / 0.37kW 3HP / 1.1kW 5HP / 1.5kW 5HP / 2.2kW 7-½HP / 3.7kW
RGS..75/71 1-½HP / 0.56kW 3HP / 1.5kW 5HP / 3kW 7-½HP / 4kW 10HP / 4kW
RGS..90/91 2HP / 0.75kW 5HP / 2.2kW 7-½HP / 4kW 10HP / 4kW 15HP / 5.5kW
2: Refer to heatsink selection table
Output specifications
RGS..25.. RGS..50/51.. RGS..75/71.. RGS..90/91..
Rated operational current
AC51 @ Ta=40°C (IEC60947-4-3/UL508)225 AAC 50 AAC 75 AAC 90 AAC
AC-53a rating @ Ta=40°C (IEC60947-4-2/ UL508) 5 AAC 10 AAC 14.8 AAC 18 AAC
Number of motor starts (x:6, Tx:6s, F:50%)
at 40°C 2, 3 30 30 30 30
Min. operational current 150 mAAC 250 mAAC 400 mAAC 400 mAAC
Rep. overload current - UL508:
TAMB=40°C, tON=1s, tOFF=9s, 50cycles 67 AAC 107 AAC 126 AAC 168 AAC
Maximum Trasient Surge Current (ITSM) 325Ap 600Ap 800Ap 1150Ap
Maximum Off-state leakage current 3 mAAC 3 mAAC 3 mAAC 3 mAAC
I²t (10ms) Typical 525 A²s 1800A²s RG..75: 3200A²s 6600A²s
RG..71: 6600A²s
Crititcal dv/dt (@ Tj init = 40°C) 1000V/us 1000V/us 1000V/us 1000V/us
Output Power Dissipation
x
Load current (AAC)
Power Dissipation (W)
4Specifications are subject to change without notice (09.03.2011)
RGS...E
Filtering - EN / IEC 55011 Class A compliance (for class B compliance contact us)
Part Number Suggested filter for compliance Maximum Heater current
RGS1A23..25 100 nF / 275 V / X1 25 A
RGS1A23..50 220 nF / 275 V / X1 30 A
330 nF / 275 V / X1 35 A
RGS1A23..51 150 nF / 275 V / X1 20 A
220 nF / 275 V / X1 35 A
RGS1A23..75 330 nF / 275 V / X1 35 A
RGS1A23..71/90/91 330 nF / 275 V / X1 35 A
RGS1A60..25 150 nF / 760 V / X1 25 A
220 nF / 760 V / X1 30 A
RGS1A60..50 330 nF / 760 V / X1 30 A
RGS1A60..51 220 nF / 760 V / X1 30 A
RGS1A60..75 220 nF / 760 V / X1 30 A
RGS1A60..71/90/91 220 nF / 760 V / X1 30 A
Note:
• Control input lines must be installed together to maintain products' susceptability to Radio Frequency interference.Use of AC solid state relays may,
according to the application and the load current, cause conducted radio interferences. Use of mains filters may be necessary for cases where the user must
meet E.M.C requirements. The capacitor values given inside the filtering specification tables should be taken only as indications, the filter attenuation will
depend on the final application. DC input type require surge suppression for full compliance to EN55011.
• Performance Criteria 1: No degradation of performance or loss of function is allowed when the product is operated as intended.
• Performance Criteria 2: During the test, degradation of performance or partial loss of function is allowed. However when the test is complete the
product should return operating as intended by itself.
• Performance Criteria 3: Temporary loss of function is allowed, provided the function can be restored by manual operation of the controls.
EMC Immunity IEC/EN 61000-6-2
Electrostatic Discharge (ESD)
Immunity IEC/EN 61000-4-2
Air discharge, 8kV Performance Criteria 1
Contact, 4kV Performance Criteria 1
Electrical Fast Transient
(Burst) Immunity IEC/EN 61000-4-4
Output: 2kV, 5kHz Performance Criteria 1
Input: 1kV, 5kHz Performance Criteria 1
Electrical Surge Immunity IEC/EN 61000-4-5
Output, line to line, 1kV Performance Criteria 1
Output, line to earth, 2kV Performance Criteria 1
Input, line to line, 1kV Performance Criteria 2
Input, line to earth, 2kV Performance Criteria 2
Radiated Radio Frequency
Immunity IEC/EN 61000-4-3
10V/m, 80 - 1000 Mhz Performance Criteria 1
10V/m, 1.4 - 2.0GHz Performance Criteria 1
3 V/m, 2.0 - 2.7GHz Performance Criteria 1
Conducted Radio Frequency IEC/EN 61000-4-6
Immunity
10V/m, 0.15 - 80 MHz Performance Criteria 1
Voltage Dips Immunity IEC/EN 61000-4-11
0% for 10ms/20ms Performance Criteria 2
40% for 200ms Performance Criteria 2
70% for 500ms Performance Criteria 2
Voltage Interruptions Immunity IEC/EN 61000-4-11
0% for 5000ms Performance Criteria 2
EMC Emission EN/IEC 61000-6-4
Radio Interference
Voltage Emission (Conducted) IEC/EN 55011
0.15 - 30MHz Class A (industrial) with filters
- see filter information
IEC/EN 60947-4-2, 60947-4-3
Class A (no filtering needed)
Radio Interference
Field Emission (Radiated) IEC/EN 55011
30 - 1000MHz Class A (industrial)
Electromagnetic Compatibility
Specifications are subject to change without notice (09.03.2011) 5
RGS...E
1Phase 3Phase
Filter Connection diagram
L1
L2
L3
Rd= 1MΩ, 0.5W
NFilter has to be connected
across both LOAD and SSR
SSR
Rd
SSR
SSR
LOAD
Rd
Rd
17.8 51
35.5
17.8
3.2
35.5
45.5
63
3.2
90
90
43.8
43.8
h
c
t
i
w
S
e
t
a
t
S
d
i
l
o
S
G
R
ON
A1 L1
T1A2
A1 A2
1
2
L1
T1
47.5
47.5
Terminal Layout and Dimensions
* Housing width tolerance +0.5mm, -0mm…as per DIN43880
All dimensions in mm
1/L1: Supply connection
2/T1: Load connection
A1 (+): Positive control signal
A2 (-): Control ground
RGS....KKE
RGS ....MKE
6Specifications are subject to change without notice (09.03.2011)
RGS...E
Connection Specifications
POWER CONNECTIONS: 1/L1, 2 /T2
Torque specifications
2 Nm (17.7 in-lb)
M4, Pozidriv 2
Use 75°C copper (Cu)
conductors
Stripping Length (X) = 12mm
Rigid (Solid & Stranded)
UL/ CSA rated data
2 x 2.5..6 mm21 x 2.5..6 mm2
2 x 14..10 AWG 1 x 14..10 AWG
Flexible with end sleeve
2 x 2.5..4mm21 x 2.5..4mm2
2x 14..12AWG 1 x 14..12AWG
Flexible without end sleeve
2x 2.5..6 mm21x 2.5..6 mm2
2x 14..10 AWG 1 x 14..10 AWG
Aperture for termination lug 12.3mm
CONTROL CONNECTIONS: A1(+), A2(-) for RGS...KKE
Torque specifications
0.5 Nm (4.4 in-lb)
M3, Pozidriv 1
Use 60/75°C copper (Cu)
conductors
Stripping Length (X) = 8mm
Rigid (Solid & Stranded)
UL/ CSA rated data
2 x 0.5..2.5mm21 x 0.5..2.5mm2
2 x 18..12 AWG 1 x 18..12 AWG
Flexible with end sleeve
2 x 0.5..2.5mm21 x 0.5..2.5mm2
2x 18..12AWG 1 x 18..12AWG
X
X
CONTROL CONNECTIONS: A1(+), A2(-) for RGS...MKE
Use 60/75°C copper (Cu) conductors
Stripping Length (X) 12 - 13mm
Rigid (Stranded)
UL/ cUL rated data
1 x 0.2...2.5mm2
1 x 24 ... 12 AWG
X
Operating Temperature -40°C to 80°C
(-40˚F to +176˚F)
Storage Temperature -40°C to 100°C
(-40˚F to +212˚F)
RoHS (2002/95/EC) Compliant
Impact resistance
(IEC60068-2-27) 15/11 g/ms
Vibration resistance
(2-100Hz, IEC60068-2-26) 5g
Relative humidity 95% non-condensing @ 40˚C
UL flammability rating
(housing) UL 94 V0
Environmental Specifications
Specifications are subject to change without notice (09.03.2011) 7
RGS...E
Heatsink Selection
25.0 3.11 2.72 2.33 1.94 1.55 1.17 0.78 25.7
22.5 3.55 3.10 2.66 2.22 1.77 1.33 0.89 22.6
20.0 4.104 3.59 3.08 2.57 2.05 1.54 1.03 19.5
17.5 4.83 4.23 3.63 3.02 2.42 1.81 1.21 16.6
15.0 5.83 2.10 4.37 3.64 2.91 2.19 1.46 13.7
12.5 7.224 6.34 5.43 4.53 3.62 2.72 1.81 11.0
10.0 9.43 8.25 7.07 5.89 4.71 3.54 2.36 8.5
7.5 13.17 11.53 9.88 8.23 6.59 4.94 3.29 6.
6.4 15.81 13.84 11.86 9.88 7.90 5.93 3.95 5.1
3.2 34.76 30.42 26.07 21.73 17.38 13.04 8.69 2.3
20 30 40 50 60 70 80
RGS1A..25
Power
dissipation [W]
Load
current [A] Thermal
resistance [K/W]
Ambient temp [°C]
TA
50.0 1.45 1.28 1.09 0.91 0.73 0.55 0.37 54.8
45.0 1.68 1.47 1.26 1.05 0.84 0.63 0.42 47.7
40.0 1.96 1.71 1.47 1.22 0.98 0.73 0.49 40.9
35.0 2.32 2.03 1.74 1.45 1.61 0.87 0.58 34.5
30.0 2.82 2.47 2.12 1.76 1.41 1.06 0.71 28.3
25.0 5.52 3.08 2.64 2.20 1.76 1.32 0.88 22.7
20.0 4.58 4.01 3.44 2.87 2.29 1.72 1.15 17.5
15.0 6.40 5.60 4.80 4.00 3.20 2.40 1.60 12.5
10.0 10.19 8.92 7.64 6.37 5.10 3.82 2.55 7.8
5.0 22.30 19.51 16.72 13.94 11.15 8.36 5.57 3.6
20 30 40 50 60 70 80
RGS1A..5x
Power
dissipation [W]
Load
current [A] Thermal
resistance [K/W]
Ambient temp [°C]
TA
75.0 1.03 0.90 0.77 0.64 0.51 0.39 0.26 77.9
67.5 1.17 1.03 0.88 0.73 0.59 0.44 0.29 68.2
60.0 1.36 1.90 1.02 0.85 0.68 0.51 0.34 58.9
52.5 1.60 1.40 1.20 1.00 0.80 0.60 0.40 49.9
45.0 1.93 1.69 1.45 10.21 0.97 0.73 0.48 41.4
37.5 2.41 2.11 1.81 1.51 1.20 0.90 0.60 33.2
30.0 3.14 2.75 2.35 1.96 1.57 1.18 0.78 25.5
22.5 4.39 3.84 3.29 2.74 2.19 1.65 1.10 18.2
15.0 6.99 6.12 5.24 4.37 3.50 2.62 1.75 11.4
7.2 15.29 13.38 11.47 9.56 7.65 5.73 3.82 5.2
20 30 40 50 60 70 80
RGS1A..71
Power
dissipation [W]
Load
current [A] Thermal
resistance [K/W]
Ambient temp [°C]
TA
75.0 0.95 0.83 0.70 0.58 0.46 0.33 0.21 80.7
67.5 1.13 0.99 0.85 0.71 0.57 0.42 0.28 70.7
60.0 1.31 1.15 0.98 0.82 0.66 0.49 0.33 61.0
52.5 1.55 1.35 1.16 0.97 0.77 0.60 0.39 51.8
45.0 1.86 1.63 1.40 1.16 0.93 0.70 0.47 42.9
37.5 2.32 2.03 1.74 1.45 1.16 0.87 0.58 34.5
30.0 3.02 2.64 2.26 1.88 1.51 1.13 0.75 26.5
22.5 4.21 3.68 3.16 2.63 2.11 1.58 1.05 19.0
15.0 6.68 5.85 5.01 4.18 3.34 2.51 1.67 12.0
7.2 14.53 12.71 10.89 9.08 7.26 5.45 3.63 5.5
20 30 40 50 60 70 80
RGS1A..75
Power
dissipation [W]
Load
current [A] Thermal
resistance [K/W]
Ambient temp [°C]
TA
Connection Diagram
In AC controlled types only (RG..A..) a
varistor is placed across A1/A2 terminals.
In DC controlled types only (RG..D..) a diode is placed in series
with the control circuit for protection against reverse biased
connection.
A1 ~ 1 L1
A2 -2T1
In suggesting the below values for the heatsink thermal resistance, junction temperature was taken as maximum 125˚C and heatsink temperature as
maximum 100˚C.
Part No. Ferraz Shawmut Siba Current [kA] Voltage [VAC]
Max size [A] Part number Max size [A] Part number
RGS..25 32 6.9xx CP URD 22x58/32,
(xx=00 or 21) - - 100 Max. 600
RGS..50 50 A70QS50-4 50 50 142 06.50 100 Max. 600
RGS..51 50 A70QS50-4 - - 100 Max. 600
RGS..75 80 A70QS80-4 - - 100 Max. 600
RGS..71/90/91 100 A70QS100-4 100 50 194 20.100 100 Max. 600
8Specifications are subject to change without notice (09.03.2011)
Short Circuit Protection
Protection Co-ordination, Type 1 vs Type 2:
Type 1 protection implies that after a short circuit, the device under test will
no longer be in a functioning state. In type 2 co-ordination the device under
test will still be functional after the short circuit. In both cases, however the
short circuit has to be interrupted. The fuse between enclosure and supply
shall not open. The door or cover of the enclosure shall not be blown open.
There shall be no damage to condcutors ot terminals and the condcutors
shall not separate from terminals. There shall be no breakage or cracking
of insulating bases to the extent that the integrity of the mounting of live
parts is impaired. Discharge of parts or any risk of fire shall not occur.
The product variants listed in the table hereunder are suitable for use on a
circuit capable of delivering not more than 100,000A rms Symmetrical
Amperes, 600Volts maximum when protected by fuses. Tests at 100,000A
were performed with Class J, fast acting; please refer to the table below for
maximum allowed ampere rating of the fuse. Use fuses only.
Mounting Instructions
Thermal stress will reduce the lifetime of the SSR. Therefore it is necessary
to select the appropriate heatsinks, taking into account the surrounding
temperature, load current and the duty cycle.
Asmall amount of thermally conductive silicone paste must be applied to
the back of the SSR. RGS should be mounted on the heatsink with two M5
screws. Gradually tighten each screw (alternating between the two) until
both are tightened with a torque of 0.75Nm. For optimal results wait one
hour to allow excess paste to be pressed out and then tighten both screws
to their final mounting torque of 1.5Nm.
Co-ordination type 1 (UL508)
Part no. Max. size [A] Class Current [kA] Voltage [VAC]
RGS..25 30 J 100 Max. 600
RGS..50 / 51 30 J 100 Max. 600
RGS..75 / 71 30 J 100 Max. 600
RGS..90 / 91 30 J 100 Max. 600
Note: For the RGS..50,51,75,71,90,91, the fuse rating are according to the motor rating as required by the UL standard.
RGS...E
Heatsink Selection (cont.)
90.0 0.77 0.67 0.56 0.46 0.36 0.26 0.16 98.4
81.0 0.92 0.80 0.69 0.57 0.46 0.34 0.22 85.9
72.0 1.08 0.95 0.81 0.68 0.54 0.41 0.27 74.0
63.0 1.28 1.12 0.96 0.80 0.64 0.48 0.32 62.5
54.0 1.55 1.36 1.61 0.96 0.77 0.58 0.39 51.7
45.0 1.93 1.69 1.45 1.21 0.97 0.73 0.48 41.4
36.0 2.53 2.21 1.89 1.58 1.26 0.94 0.63 31.6
27.0 3.55 3.11 2.66 2.218 1.78 1.33 0.89 22.5
18.0 5.68 4.97 4.26 3.55 2.84 2.13 1.42 14.1
9.0 12.46 10.90 9.34 7.79 6.23 4.67 3.12 6.4
20 30 40 50 60 70 80
RGS1A..9x
Power
dissipation [W]
Load
current [A] Thermal
resistance [K/W]
Ambient temp [°C]
TA
Co-ordination type 2 (IEC EN 60947-4-2/ -4-3)
Thermal Specifications
RGS..25 RGS..50 RGS..51 RGS..75 RGS..71,90,91
Max. junction temperature 125˚C 125˚C 125˚C 125˚C 125˚C
Thermal resistance
junction to case, Rthjc < 0.47 K/W < 0.32 K/W < 0.32 K/W < 0.23 K/W < 0.22 K/W
Thermal resistance
case to heatsink, Rthcs < 0.25 K/W < 0.17 K/W < 0.17 K/W < 0.17 K/W < 0.14 K/W
Note: Thermal resistance case to heatsink valves are applicable upon application of a fine layer of silicon based thermal paste HTS02S from Electrolube
between SSR and heatsink.
Specifications are subject to change without notice (09.03.2011) 9
RGS...E
Protection with Miniature Circuit Breakers
Solid State Relay Model no. for Model no. for Wire cross Minimum length of
type Z - type M. C. B. B - type M. C. B. sectional area [mm2] Cu wire conductor [m]4
(rated current) (rated current)
RGS..25 S201 - Z4 (4A) S201 - B2 (2A) 1.0 21.0
S201 - Z6 UC (6A) S201 - B2 (2A) 1.0 21.0
1.5 31.5
RGS..50 S201 - Z10 (10A) S201-B4 (4A) 1.0 7.6
RGS..51 1.5 11.4
2.5 19.0
S201 - Z16 (16A) S201-B6 (6A) 1.0 5.2
1.5 7.8
2.5 13.0
4.0 20.8
S201 - Z20 (20A) S201-B10 (10A) 1.5 12.6
2.5 21.0
S201 - Z25 (25A) S201-B13 (13A) 2.5 25.0
4.0 40.0
S202 - Z25 (25A) S202-B13 (13A) 2.5 19.0
4.0 30.4
RGS..75 S201 - Z25 (25A) S201-B13 (13A) 2.5 7.0
4.0 11.2
6.0 16.8
RGS...71, RGS...90, S201 - Z20 (20A) S201-B10 (10A) 1.5 4.2
RGS...91 2.5 7.0
4.0 11.2
S202 - Z20 (20A) S202-B10 (10A) 1.5 1.8
2.5 3.0
4.0 4.8
S201 - Z32 (32A) S201-B16 (16A) 2.5 13.0
4.0 20.8
6.0 31.2
S202 - Z32 (32A) S202-B16 (16A) 2.5 5.0
4.0 8.0
6.0 12.0
10.0 20.0
S202 - Z50 (50A) S202-B25 (25A) 4.0 14.8
6.0 22.2
10.0 37.0
4. between MCB and SSR Relay (including return path which goes back to the mains).
Note: A prospective current of 6kA and a 230/400V power supply system is assumed for the above suggested specifications. For cables with different cross
section than those mentioned above please consult Carlo Gavazzi's Technical Support Group.
