Series S

Medium Capacity Standard Size Toggles

www.nkk.com

A99

A

Notes: Standard Hardware: AT504M Knurled Nut, AT508 Lockwasher, AT527M Backup Hex Nut. See Accessories & Hardware section.

Optional Splashproof Boot Assemblies: AT401 & AT4181 boots plus hex nut & o-ring. See Accessories & Hardware section.

Notes: Standard Hardware: AT504M Knurled Nut, AT508 Lockwasher, AT527M Backup Hex Nut. See Accessories & Hardware section.

Optional Splashproof Boot Assemblies: AT401 & AT4181 boots plus hex nut & o-ring. See Accessories & Hardware section.

S2F

S6F

Maximum

Panel Thickness:

.158” (4.0mm)

(12.5) Dia

.492

(11.5)

.453

(1.5)

.060

Maximum

Panel Thickness:

.158” (4.0mm)

(12.5) Dia

.492

(11.5)

.453

(1.5)

.060

S21F does not have terminals 2 & 5

S1F does not have terminal 2

Keyway

(18.6)

.732

(6.35) Typ

.250

α

(10.0)

.394

(17.5)

.689

(31.8)

1.253

(11.8)

.465

(1.5) Dia Typ

.060

M12 P1

(6.0) Dia

.236

(7.9)

.311

Note: S21F

(11.7)

.461

(7.5) Typ

.295

6

3

2

1

4

5

(31.2)

1.228

(0.8) Typ

.031

Keyway

(18.0)

.709

(7.5) Typ

.295

(11.7)

.461

(10.0)

.394

(17.5)

.689

M12 P1

(6.0) Dia

.236

(29.7)

1.169

(1.5) Dia Typ

.060

(7.9)

.311

(6.35) Typ

.250

25°

3

2

1

(30.0)

1.181

SINGLE POLE WITH QUICK CONNECT

Toggle Position/Connected Terminals

Electrical Capacity

Model

Approvals

Pole &

Throw

Down

Center

Up

Resistive

Inductive

Angle

of Throw

AC

125V

AC

250V

DC

30V

AC 125V

PF 0.6

S1F

SPST

ON

1-3

NONE

OFF

—

15A

6A

20A

8A

25°

S2F

SPDT

ON

2-3

NONE

ON

2-1

15A

6A

20A

8A

25°

S3F

SPDT

ON

2-3

OFF

ON

2-1

15A

6A

20A

8A

25°

Throw &

Schematics:

SPST

Keyway

SPDT

3

1

INTERNAL

CONNECTION

2 (COM)

1

3

Note: Terminal numbers are

actually on the switch

R

––

––

––

––

––

––

DOUBLE POLE WITH QUICK CONNECT

Toggle Position/Connected Terminals

Electrical Capacity

Model

Approvals

Pole &

Throw

Down

Center

Up

Resistive

Inductive

α =

Angle

of Throw

AC

125V

AC

250V

DC

30V

AC 125V

PF 0.6

S21F

DPST

ON

1-3 4-6

NONE

OFF

—

15A

15A

15A

8A

21°

S6F

DPDT

ON

2-3 5-6

NONE

ON

2-1 5-4

20A

10A

20A

8A

21°

S7F

DPDT

ON

2-3 5-6

OFF

ON

2-1 5-4

20A

10A

20A

8A

28°

Throw &

Schematics:

DPST

Keyway

DPDT

4

6

1

3

25

(COM)

6

4

INTERNAL

CONNECTION

3

1

Note: Terminal numbers are

actually on the switch

R

––

––

––

––

––

––