151

151

1-pole, 12-position

2-pole, 5-position

4-pole, 3-position

2-pole, 6-position

3-pole, 4-position

1. The s mark in the above table indicate a Lug position with the shaft turned fully counterclockwise when viewed

from direction A of the diagrams.

2. Note that the location of C terminal differs depending on the number of positions.

3. External wiring is required if specified in the above diagrams.

Notes

Unit:mm

Standard Circuit Diagram

Shorting Circuit Diagram

16-ø1.5 hole

Equally divided

30˚

15˚

45˚

45˚

45˚

Flat washer

ø

14

ø

9.1

0.5

Unit:mm

3.2

Terminal Configuration

Unit:mm

Unit:mm

Attached Parts

Non Shorting Circuit Diagram

Circuit diagram

PC board mounting hole dimensions

（Viewed from the direction A）

Hexagonal nut

11

M9G0.75

2

1

2

3

4

5

6

7

8

9

!11

!3 !4

!2

!0

!5 !6

1

2

3

4

5

6

7

8

9

!11

!3

!2

!0

C

13-

ø1.5 hole

30˚

15˚

60˚

Equally divided

12-

ø1.5 hole

30˚

15˚

45˚

1

2

3

4

5

7

8

9

!11

!3

!4

!2

!0

C

C

6

14-ø1.5 hole

30˚

15˚

45˚

Equally divided

1

2

3

4

5

6

7

8

9

!11

!3

!4

!2

!0

C

C

16-ø1.5 hole

30˚ 15

˚

45˚ 45˚

45˚

Equally divided

1

2

3

4

5

6

7

8

9

!11

!3 !4

!2

!0

!5

!6

C

C

C

C

15-

ø1.5 hole

Equally divided

30˚

15˚

60˚

60˚

1

2

3

4

5

6

7

8

9

!11

!3

!4

!2

!0

!5

SRRM／12-position General-purpose Vertical Type