Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

SEE DETAIL

FOR

SHAFT OPTIONS

10.16

(.40)

1

2

3

Model 91 PC Pin Terminals, In-Line

1

3

1

2

2

5.08

(.20)

Model 93 PC Pin Terminals, "L" Pattern

3/8 THREADLESS (9.53 mm) (STYLE "D")

3/8-32 UNEF (9.53 mm) (STYLE "A")

1/4-32 UNEF (6.35 mm) (STYLE "C")

M10 X 0.75-6g (STYLE "R")

M7 X 0.75-6g (STYLE "U")

Bushing Styles

10.16

(.40)

.41

(.016)

Model 95 Solder Lug Terminals, "Triangular" Pattern

SEE

NOTE

Shaft

Styles

*DIMENSIONS ARE IN MM

SHAFT TYPE "W"

STD. LENGTHS "L" 1"

FINGER KNURL, FOR USE

WITH BUSHING A OR D

SHAFT TYPE "R"

STD. LENGTHS "L"

(5/8),

(3/4),

(7/8)

USES BUSHING R

SHAFT TYPE "T"

STD. LENGTHS "L"

(1/2), (5/8), (7/8)

USES BUSHING U

3

1

2

4

DPST (NO/NC)

(TYPES 50, 51, 56, 57)

3

1

4

2

DPST (NC/NC)

(TYPES 54, 55, 60, 61)

3

1

DPST (NO/NO)

(TYPES 52, 53, 58, 59)

4

2

3

1

DPST (NC/NC)

(TYPES 70, 71, 72, 73)

4

5

6

2

Switch contacts shown in detent position.

22.86 ± .43

(.90 ± .017)

12.7

(.50)

.79 ± .41

(.031 ± .016)

9.53 ± .38

(.375 ± .015)

(STYLE A)

6.35 ± .38

(.250 ± .015)

(STYLE C)

15.88 ± .38

(.625 + .015)

1.37

(.054)

2.36

(.093)

11.05 ± .20

(.435 ± .008)

15.29 ± .56

(.602 ±.022)

(MODEL 91 ONLY)

DIA.

13.72

(.54)

15.88 ± .38

(.625 ± .015)

9.53 ± .38

(.375 ± .015)

.81

(.032)

DIA.

2.54

(.100)

2.54

(.100)

5.97 ± .38

(.235 ± .015)

.81

(.032)

DIA. TYP.

10.16 ± .30

(.40 ± .012)

5.08 ± .38

(.20 ± .015)

TYP.

11.05 ± .20

(.435 ± .008)

12.7 ± 1.02

(.50 ± .040)

4.45 ± .38

(.175 ± .015)

5.59 ± .20

(.220 ± .008)

4.45 ± .38

(.175 ± .015)

2.54

(.100)

2.54

(.100)

5.08 ± 1.02

(.200 ± .040)

2.03

(.080)

3 PLCS.

(.040)

WIDE X

(.090)

LONG

3 PLCS.

1.02

2.29

1.60+.38/-.00

(.063+.015/-.000)

6.31+.025/-.076

(.2485+.001/.003)

DIA

6.31+.025/-.076

(.2485+.001/.003)

DIA.

5.49

(.216)

1.19

(.047)

6.31+.025/-.076

(.2485+.001/.010)

DIA.

14.27 ± .25

(.562 ± .010)

1.80 ± .25

(0.07 ± .001)

1.00

(.04)

1.50 ± .25

(0.06 ± .001)

13.16+.00/-.15

(.1245+.000/-.006)

DIA.

6.0

(.236)

DIA.

DIA.

3.988

(.157)

SHAFT TYPE "B"

STD. LENGTHS "L"

(1/2),

(5/8),

12.7

15.88 19.05

(3/4),

22.23

(7/8)

SHAFT TYPE "C"

STD. LENGTHS "L"

(3/4),

(7/8)

USES BUSHING A OR D

19.05

22.0

SHAFT TYPE "D"

STD. LENGTHS "L"

(1/2),

(5/8),

(3/4)

USES BUSHING C

12.7

15.88

19.05

NOTE: FOR

(.750)

SHAFT - FLAT LENGTH IS

(.313)

FOR

(.875) SHAFT - FLAT LENGTH IS

(.440)

19.05

7.95

11.18

TOLERANCES EXCEPT AS SHOWN: DECIMAL .XXX ±

(.015 )

FRACTION ± 1/64

.XX ±

(.38)

ANGLE ±5 °

.128

.005

16.0

19.05

22.0

16.0

22.0

12.0

.79

(0.03)

22.23

USES BUSHING A OR D

MOUNTING

SURFACE

31

2

6

5

4

2

3

1

Model 99 1st Cup Same As Model 95

(2nd Cup - Switch)

2.77 ± .38

(1.09 ± .015)

15.88

(.625)

REF.

24.77 ± .51

(.975 ± .020)

2.41 X 1.14

(.095 ± .045)

SLOT 6 PLCS

2.29

(.090)

6 PLCS.

2.77 ± .38

(.109 ± .015)

16.89 ± .51

(.665 ± .020)

5.59 ± .38

(.022 ± .015)

4.45 ± .38

(.175 ± .015)

5.08

(.20)

321

321

Model 92 J-Hooked

Terminals, In-Line

Model 94 J-Hooked

Terminals, "L" Pattern

1.52

(.06)

.254

(.010)

GAP

.79

(.031) 2 PLCS.

5.33 ± .76

(.21 ± .03)

1.52

(.06)

GAP

.81

(.032)

R. MAX.

3.81

(.150)

MAX. TYP.

1

3

CCW

2

POTENTIOMETER

TOTAL ROTATION 300 °

CW DETENT

25 ° MAX.

ACTUATION ANGLE

(TYPES 50, 52, 54,

56, 58, 60, 70, 72)

CCW DETENT

25 ° MAX.

ACTUATION

ANGLE

(TYPES 51,

53, 55, 57, 59,

61, 71, 73)

NOTE: Switch terminals shown in vertical position.

120 ° ± 5 ° STD.

FLAT ORIENTATION

(SHAFT AT CCW END)

Switch Module Variations

Shaft Flat Orientation

DIMENSIONS ARE:

MM

(INCHES)

91, 92, 93, 94, 95, 96, 99 - 5/8 ” Square Single-Turn

Product Dimensions