Medium/High Capacity Standard Size Toggles Series S
DOUBLE POLE WITH SOLDER LUG
Toggle Position/Connected Terminals
Electrical Capacity
(
) = Momentary
Resistive
Inductive
Down
Keyway
Center
Up
α =
Pole &
Throw
Angle
AC
125V
AC
250V
DC
30V
AC 125V
PF 0.6
of Throw
Model
Approvals
S331
S332
S333
S335
S338
S339
DPST
DPDT
DPDT
DPDT
DPDT
DPDT
ON 1-3 4-6
ON 2-3 5-6
ON 2-3 5-6
ON 2-3 5-6
(ON) 2-3 5-6
ON 2-3 5-6
NONE
NONE
OFF
OFF
—
25A
25A
25A
15A
15A
15A
25A
15A
15A
6A
25A
25A
25A
20A
20A
20A
10A
10A
10A
8A
25°
25°
30°
25°
25°
25°
R
R
R
R
R
ON
ON
2-1 5-4
2-1 5-4
R
R
R
NONE
OFF
(ON) 2-1 5-4
(ON) 2-1 5-4
(ON) 2-1 5-4
R
R
—
—
6A
8A
R
R
OFF
6A
8A
2
(COM)
5
Throw &
Schematics:
Note: Terminal numbers are
actually on the switch
INTERNAL
CONNECTION
DPST
DPDT
1
3
4
6
3
1
6
4
• Standard Hardware: AT503M Face Hex Nut, AT506 Locking Ring, AT508 Lockwasher, AT527M Backup Hex Nut. See Accessories & Hardware section.
(2.4) Dia Typ
.094
Keyway
M12 P1
6
3
(12.5) Dia
.492
(33.2)
1.307
(4.8) Typ
.189
α
(9.0)
.354
5
4
2
1
(3.0) Dia
.118
(6.1) Dia
.240
(5.7)
.224
Maximum
Panel Thickness:
.185” (4.7mm)
(19.0)
.748
(17.5)
.689
(12.0)
.472
(25.1)
.988
S331
S331 does not have terminals 2 & 5
DOUBLE POLE WITH SOLDER LUG & FLATTED LEVER
Toggle Position/Connected Terminals
Electrical Capacity
(
) = Momentary
Resistive
Inductive
Down
Keyway
Center
Up
α =
Pole &
Throw
Angle
AC
125V
AC
250V
DC
30V
AC 125V
PF 0.6
of Throw
Model
Approvals
R
S331R
S332R
S333R
S338R
S339R
R
R
R
—
—
—
—
—
DPST
DPDT
DPDT
ON
ON
ON
1-3 4-6
2-3 5-6
2-3 5-6
NONE
NONE
OFF
OFF
—
25A
25A
25A
15A
15A
25A
15A
15A
6A
25A
25A
25A
20A
20A
10A
10A
10A
8A
25°
25°
30°
25°
25°
R
ON
ON
2-1 5-4
2-1 5-4
R
R
R
DPDT (ON) 2-3 5-6
OFF
(ON) 2-1 5-4
(ON) 2-1 5-4
R
R
DPDT
ON
2-3 5-6
OFF
6A
8A
2
(COM)
5
Throw &
Schematics:
Note: Terminal numbers are
actually on the switch
INTERNAL
CONNECTION
DPST
DPDT
1
3
4
6
3
1
6
4
• Standard Hardware: AT504M Knurled Nut, AT508 Lockwasher, AT527M Backup Hex Nut. See Accessories & Hardware section.
(2.4) Dia Typ
.094
Keyway
M12 P1
6
3
(12.5) Dia
.492
(4.8) Typ
.189
(33.2)
1.307
α
(9.0)
.354
5
4
2
1
(3.0) Dia
.118
(4.0)
.157
(8.15)
.321
(5.7)
.224
(9.0)
.354
(27.0)
1.063
(12.0)
.472
(25.1)
.988
(19.0)
.748
Maximum
Panel Thickness:
.220” (5.6mm)
S331R
S331R does not have terminals 2 & 5
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
05-08
NKK [ NIHON KAIHEIKI INDUSTRY CO. LTD. ]
