4 Position, Large Case Rotary Switches

Part
Number

 Typical
Application

Bushing Type:

Terminal
Type

Connector Type
PE #

Circuits Made:

Note/
Shaft Codes

Thread

  Length

Pos. 1

 Pos. 2

Pos. 3

Pos. 4

K437A

Flasher

11/16-28

.387″

PE(2)

2973385

None

ON

SO

U437A

Turn Signal

11/16-28

.387″

PE(4)

2962960

None

3+2+/1+4

3+2+4

3+4/1+2

SO

Z437A

Turn Signal

11/16-28

.387″

PE(6)

2962960

1+3+5/2+4

None/2+3+4

1+4+6/2+3

SO

2B437A

Light

11/16-28

.387″

PE(4)

2962960 or 2977233

None

B+A+W

B+A+W+H

B+A+H+F

1/SO

2C437A

Light

11/16-28

.387″

PE(6)

2962960

None

B1+W/None

B1+W/
B2+H+T

None/
B2+H+R

SO

2D437A

Light

11/16-28

.387″

PE(6)

2962960

None

B1+W/None

B1+W/
B2+H+T

B1+W/
B2+H+R

SO

2E437A

Light

11/16-28

.387″

PE(5)

PE 56

None

B+I+T

B+I+T+H

B+I+H+R

SO

2H437A

Light

11/16-28

.387″

PE(6)

2977233

None

B1+W/None

B1+W/
B2+H+T

None/
B2+H+R

S1

Note:

1. Switch has 30 Amp circuit breaker.

Shaft Codes:

S0 – Octagon Shaft (Die cast knobs avaiable from Indak).

S1 – Shaft length: .370″, Diameter: .249″, Flat: .156″.