
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Rotary Switches
Keylock Rotary Switches
4 3 12
LOCKWASHER
Ø 1.062 ± .020 (Ø 26,97 ± 0,51)
SHOWN IN THIS VIEW ONLY
MOUNTING NUT
.875 (22,23) ACROSS FLATS
.125 (3,18) THICK
SHOWN IN THIS VIEW ONLY
.260 ± .020
(6,60 ± 0,51)
.792 ± .020
(20,12 ± 0,51)
.268 ± .015
(6,81 ± 0,38)
.187 ± .015
(4,75 ± 0,38)
1.957 ± .062
(49,71 ± 1,57)
4 3 12
.125 ± .015
(3,18 ± 0,38)
1.875 ± .062
(47,63 ± 1,57)
Ø .900
(Ø 22,86)
A
POSITION
INDICATOR
ARROW
.625 ± .010
(15,88 ± 0,25)
COMMON
TERMINAL
TERMINAL FOR
POSITION 1
Dimensions not shown are
thesameasabove.
Allterminalsareprovided
regardlessofthenumberof
activeswitchpositions.
Grayhill part number and date code marked on label. Customer part number marked on request.
Keyslot is shown in
switch position 1.
KeyremovalpositionA.
Key is inserted cut edge down.
SERIES 58
Single Deck, Antistatic
DIMENSIONS in inches (and millimeters)
Standard Style
PC Mount Style
SWITCH FEATURES
•Economical
•SolderLugorPCMount
•36°,45°,60°,or90°Throws
•1or2PolesPerSwitch
•Upto10Positionsfor1Pole
•200mAfor25,000Cycles
36°, 45°, 60°, or 90°
Angle of Throw
36°, 45°, 60, or 90°
Angle of Throw
TERMINAL DETAIL
A = .064 ± .005 (1,63±0,13)
B = .032 ± .004 (0,81±0,10)
E = .125 ± .015 (3,18 ±0,38)
F = .020 ± .003 (0,51 ±0,08)
C = .050 ± .010 (1,27±0,25)
D = .062 Ø ± .002 (1,57 Ø ±0,05)
G = .020 ± .003 (0,51 ±0,08)
H = .062 ± .004 (1,57 ±0,10)
Solder Lug Solder Lug Common PC Mount
.629 + .010 –.000
(15,98 + 0,25)
.750 + .015 –.000
(19,05 + 0,38)
RECOMMENDED PANEL CUT
LOCK FEATURES
•MinimumSpaceBehindPanel
•15,000VdcStaticProtection
•5Tumbler-PlateSecurity
•In-PanelKeyRecoding