Series SW Medium Capacity Rockers
B120
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
Illuminated PB
Slides Programmable
B
Rockers
Touch Tilt Toggles
www.nkk.com
Electrical Capacity (Resistive & Inductive Load)
Power Level: Shown in the following tables
Other Ratings
Contact Resistance: 10 milliohms maximum
Insulation Resistance: 1,000 megohms minimum @ 500V DC
Dielectric Strength: 2,000V AC minimum for 1 minute minimum
Mechanical Life: 30,000 operations minimum
Electrical Life: 10,000 operations minimum
Angle of Throw (α): Shown on drawings or following tables
Materials & Finishes
Rocker: Urea resin; all rockers are white.
Mounting Frame: Steel with chromate plating over zinc plating
Case Cover/Insulator: Phenolic resin
Case: Melamine phenol
Movable Contactor Plate: Copper with silver plating
Movable & Stationary Contacts: Silver alloy plus copper with silver plating
Terminals: Copper with tin plating
Environmental Data
Operating Temp Range: –10°C through +70°C (+14°F through +158°F)
Sealing: Dustproof cover of silicone rubber on SW3006A, SW3007A, & SW3008A
Installation
Maximum Panel Thickness: Shown with following drawings
Soldering Time & Temperature: Manual Soldering: See Profile A in Supplement section.
Standards & Certifications
UL: File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL” to end of part number to order UL recognized switch.
UL or cULus recognition designated beside part numbers on following pages.
See Supplement section to find UL or cULus rating details.
CSA: File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” to end of part number to order CSA certified switch.
CSA certification designated beside part numbers on following pages.
See Supplement section to find CSA rating details.
GENERAL SPECIFICATIONS FOR SW3000s
Series SW
Medium Capacity Rockers
B121
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable Toggles
B
Rockers
Touch Tilt
www.nkk.com
SW3001A
Maximum Effective Panel Thickness:
.197” (5.0mm) for SW3001A & SW3002A models; .177” (4.5mm) for SW3003A models
(14.5)
.571
(38.0)
1.496
(28.0)
1.102
(3.5) Dia Typ
.138
(38.0)
1.496
(13.5)
.531
M3 x 6
(9.7)
.382
(31.3)
1.232
(5.7)
.224
(27.0)
1.063
(21.4)
.843
(1.0)
.039
(5.7)
.224
(4.8) Typ
.189
(2.4) Dia Typ
.094
(0.8) Typ
.031
3
2
1
(30.0)
1.181
(45.0)
1.772
(18.0)
.709
SW3006A
Maximum Effective Panel Thickness:
.197” (5.0mm) for SW3006A & SW3008A models; .177” (4.5mm) for SW3007A models
(14.5)
.571
(38.0)
1.496
(28.0)
1.102
(3.5) Dia Typ
.138
(13.5)
(9.6)
.378
(33.3)
1.311
(5.9)
.232
(27.0)
1.063
(21.4)
.843
(1.0)
.039
(5.7)
.224
(4.8) Typ
.189
(2.4) Dia Typ
.094
(31.2)
1.228
63
2
14
5
(0.8) Typ
.031
(18.5)
.728
(45.0)
1.772
SW3001A does not have terminal 2.
SINGLE POLE WITH SOLDER LUG
* UL & CSA recognized only when
ordered with marking on switch
(see General Specs) Rocker Position/Connected Terminals Electrical Capacity
Model
*Approvals
Pole
Down Center Up Resistive Inductive α =
Angle
of Throw
AC
125V
AC
250V
DC
30V
AC 125V
PF 0.6
SW3001A SPST ON 1-3 NONE OFF — 15A 6A 15A 10A 24°
SW3002A SPDT ON 2-3 NONE ON 2-1 15A 6A 15A 10A 24°
SW3003A SPDT ON 2-3 OFF ON 2-1 15A 6A 15A 10A 28°
Throw &
Schematics: Note: Terminal numbers are
actually on the switch.
SPST SPDT
R
31
INTERNAL
CONNECTION
2 (COM)
1
3
DOUBLE POLE WITH SOLDER LUG
* UL, cULus & CSA recognized
only when ordered with marking
on switch (see General Specs)
Rocker Position/Connected Terminals ( ) = Momentary
Electrical Capacity
Model
*Approvals
Pole
Down Center Up Resistive Inductive α =
Angle
of Throw
AC
125V
AC
250V
DC
30V
AC 125V
PF 0.6
SW3006A DPDT ON 2-3 5-6 NONE ON 2-1 5-4 20A 10A 20A 10A 24°
SW3007A DPDT ON 2-3 5-6 OFF ON 2-1 5-4 15A 6A 15A 10A 28°
SW3008A DPDT (ON) 2-3 5-6 OFF (ON) 2-1 5-4 15A 6A 15A 10A 24°
Throw &
Schematic:
Note: Terminal numbers are
actually on the switch.
DPDT
R
4613
25(COM)
–– ––
–– –– ––
CUS
R
Series SW High Capacity Rockers
B122
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
Illuminated PB
Slides Programmable
B
Rockers
Touch Tilt Toggles
www.nkk.com
Electrical Capacity (Resistive & Inductive Load)
Power Level: Shown in the following tables
Note: See Supplement section for details of design for inductive DC loads.
Other Ratings
Contact Resistance: 10 milliohms maximum
Insulation Resistance: 1,000 megohms minimum @ 500V DC
Dielectric Strength: 2,000V AC minimum for 1 minute minimum
Mechanical Life: 50,000 operations minimum
Electrical Life: 25,000 operations minimum
Angle of Throw: Shown on following drawings
Nominal Operating Force: 1,800 grams for SW3822
2,200 grams for SW3823 Off to On
800 grams for SW3823 On to Off
Materials & Finishes
Rocker: Urea resin; all rockers are white.
Mounting Frame: Steel with chromate plating over zinc plating
Case Cover/Insulator: Phenolic resin
Case: Melamine phenol
Movable Contacts: Copper with silver plating
Stationary Contacts: Silver alloy plus copper with silver plating
Terminals: Brass (terminal screws of brass with nickel plating)
Environmental Data
Operating Temp Range: –10°C through +70°C (+14°F through +158°F)
Standards & Certifications
UL: File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL” to end of part number to order UL recognized switch.
UL or cULus recognition designated beside part numbers on following pages.
See Supplement section to find UL or cULus rating details.
CSA: File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” to end of part number to order CSA certified switch.
CSA certification designated beside part numbers on following pages.
See Supplement section to find CSA rating details.
GENERAL SPECIFICATIONS FOR SW3800s
Wiring for SW3821D with Electrical Capacity of DC400V 10A
Contact Connection Position
2
3
5
6
1
2
3
4
5
6
Minus Pole
Connection
Plus Pole
Connection
External
Connection
Series SW
High Capacity Rockers
B123
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable Toggles
B
Rockers
Touch Tilt
www.nkk.com
Maximum Effective Panel Thickness .177” (4.5mm)
SW3822Maximum Effective Panel Thickness .177” (4.5mm). Panel cutout shown below.SW3821 & SW3821D do not have terminals 1 & 4.
SW3831 & SW3831D do not have terminals 1, 4 & 7.
(37.0)
1.457
(46.0)
1.811
(23.0)
.906
(3.5) Dia Typ
.138
(46.0)
1.811
M3 x 6
(22.0)
.866
(13.2)
.520
(44.5)
1.752
(6.7)
.264
26°
(31.0)
1.220
(36.0)
1.417
(1.0)
.039
M4.5x6
(12.0) Ty
p
.472
(56.0)
2.205
(12.0)
.472
(24.0)
.945
(42.0)
1.654
3
2
1
6
5
4
(46.0)
1.811
M3 x 6
(22.0)
.866
(13.2)
.520
(44.5)
1.752
(6.7)
.264
26°
(31.0)
1.220
(36.0)
1.417
(1.0)
.039
M4.5 x
6
(12.0) Typ
.472
(43.0)
1.693
(42.0)
1.654
3
2
1
9
8
7
6
5
4
(56.0)
2.205
(14.5) Typ
.571
Rocker Position/Connected Terminals Electrical Capacity
Model
*Approvals
Pole
Down Center Up Resistive Inductive
AC
125V
AC
250V
DC
30V
DC
125V
AC 125V
PF 0.6
AC 250V
PF 0.6
SW3831 3PST ON 2-3 5-6 8-9 NONE OFF — 30A 30A 30A 1A 30A 15A
SW3832 3PDT ON 2-3 5-6 8-9 NONE ON 2-1 5-4 8-7 30A 30A 30A 1A 30A 15A
SW3833 3PDT ON 2-3 5-6 8-9 OFF ON 2-1 5-4 8-7 30A 30A 30A 1A 30A 15A
SW3831D 3PST ON 2-3 5-6 8-9 NONE OFF — — — 30A 15A — —
SW3832D 3PDT ON 2-3 5-6 8-9 NONE ON 2-1 5-4 8-7 — — 30A 15A — —
SW3833D 3PDT ON 2-3 5-6 8-9 OFF ON 2-1 5-4 8-7 — — 30A 15A — —
Throw &
Schematics:
Note: Terminal numbers are
actually on the switch.
THREE POLE WITH SCREW LUG
3PST 3PDT
25(COM) 8
369
2 5 (COM) 8
316497
R
CUS
R
Rocker Position/Connected Terminals Electrical Capacity
Model
*Approvals
Pole
Down Center Up Resistive Inductive
AC
125V
AC
250V
DC
30V
DC
48V
DC
125V
DC
250V
DC
400V
AC
125V
PF 0.6
AC
250V
PF 0.6
SW3821 DPST ON 2-3 5-6 NONE OFF — 30A 30A 30A — 1A — — 30A 15A
SW3822 DPDT ON 2-3 5-6 NONE ON 2-1 5-4 30A 30A 30A — 1A — — 30A 15A
SW3823 DPDT ON 2-3 5-6 OFF ON 2-1 5-4 30A 30A 30A — 1A — — 30A 15A
SW3821D DPST ON 2-3 5-6 NONE OFF — — — 30A 30A 20A 15A 4A (10A) — —
SW3822D DPDT ON 2-3 5-6 NONE ON 2-1 5-4 — — 30A 30A 20A 15A 4A — —
SW3823D DPDT ON 2-3 5-6 OFF ON 2-1 5-4 — — 30A 30A 15A — — — —
Throw &
Schematics: Note: Terminal numbers are
actually on the switch.
DPST
R
4613
25(COM)
DPDT
2 5(COM)
36
CUS
R
DOUBLE POLE WITH SCREW LUG
* UL, cULus & CSA recognized only when ordered with marking on switch (see General Specs)
( ) capacity is due to series wiring, see General Specifications page.
* UL/CUL & CSA for the following ratings: UL/CUL: 30A @ 30V DC, 15A @ 125V DC; CSA: 30A @ 30V DC, 15A @ 125V DC
* UL, cULus & CSA recognized only when ordered with marking on switch (see General Specs)
* UL/CUL & CSA for the following ratings: UL/CUL: 30A @ 30V DC, 15A @ 125V DC; CSA: 30A @ 30V DC, 15A @ 125V DC