
Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois
60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com
Rotary
Switches
Single Deck Rotary Switches
Screwdriver Actuated
All dimensions not shown and
front views same as style AP.
Style AP
Style AF
Rear view shown
on next page.
Shaft Actuated
Rear view shown
on next page.
Style BP
Style BF
Rear view shown
on next page.
All dimensions not shown and
front views same as style BP.
Style CP
Style CF
All dimensions not shown and
front views same as style CP.
Rear view shown
on next page.
Integral Knob Actuated
Grayhill part number and date code marked on label.
Customer part number marked on request.
DIMENSIONS In inches (and millimeters)
.298 ± .010
(7,57 ± 0,25)
DIA.
SCREWDRIVER SLOT
.032 ± .010
(0,81 ± 0,25) DEEP
.125 ± .005
(3,18 ± 0,13)
.020 ± .005
(0,51 ± 0,13)
0
1
2
3
4
5
6
7
8
9
.489 ± .020
(12,42 ± 0,51)
.109 ± .010
(2,77 ± 0,25)
.032 (0,81)
REF.
SHOULDER
DIAMETER
.031 ± .002
(0,79 ± 0,05)
TERMINAL
DIAMETER
.015 ± .002
(0,38 ± 0,05)
2
1
10
9
2
1
10
9
.539 ± .020
(13,69 ± 0,51)
.109 ± .010
(2,77 ± 0,25)
2
1
10
9
.550 ± .020
(13,97 ± 0,51)
.109 ± .010
(2,77 ± 0,25)
.298 ± .010
(7,57 ± 0,25)
DIA.
.203 ± .003
(5,16 ± 0,08)
ACROSS FLATS
OF BUSHING
.094 ± .015
(2,39 ± 0,38)
108°
C
L
OF
POSITION 1
2
1
10
9
.500 ± .020
(12,7 ± 0,51)
.250
± .015
(6,35
± 0,38)
.109 ± .010
(2,77 ± 0,25)
.032 (0,81)
REF.
1/4-32 UNF-2A
THREAD
.375 ± .015
(9,53 ± 0,38)
.250
± .015
(6,35
± 0,38)
.125 + .001/ - .002
(3,18 + 0,03/ - 0,51)
SHOULDER
DIAMETER
.031 ± .002
(0,76 ± 0,05)
TERMINAL
DIAMETER
.015 ± .002
(0,38 ± 0,05)
.489 ± .020
(12,42 ± 0,51)
.109 ± .010
(2,77 ± 0,25)
.032 (0,81)
REF.
2
1
10
9
.115 ± .010
(2,92 ± 0,25)
.539 ± .020
(13,69 ± 0,51)
2
1
10
9
.109 ± .010
(2,77 ± 0,25)
.298 ± .010
(7,57 ± 0,25)
DIA.
C
L OF
POSITION 1
SHOULDER
DIAMETER
.031 ± .002
(0,76 ± 0,05)
TERMINAL
DIAMETER
.015 ± .002
(0,38 ± 0,05)
SERIES 75
0.3" Diameter, 200 mA
FEATURES
Small Size
Flush, Shafted, or Knobbed Shaft
Rotary
2