Single Deck Rotary Switches
SHAFT AND PANEL SEAL: Style S
Panel is sealed by an O-ring at
the base of bushing. Shaft is
sealed by an O-ring inside the
bushing. After the switch is
mounted, seals do not alter the
dimensions of the unsealed
style.
Shaft and
Panel Seal
SEAL
SCREWDRIVER SLOTTED SHAFT: Option
.125 ± .015
(3,18 ± 0,38)
Series 56 rotary switches are
available with a screwdriver
slotted shaft with dimensions
as shown. Available in the
styles,anglesofthrowandpole/
positions combinations shown
in the choice and limitations
chart.
.050 ± .005
(1,27 ± 0,13)
.032 ± .005
(0,81 ± 0,13)
Screwdriver
Slotted Shaft
A
ADJUSTABLE STOP SWITCHES
Adjustable
Stop
Two stop pins and an adhesive backed sticker desiredtolimittheshaftrotation.Alldimensions
or seal washer are provided. Sticker is areidenticaltothefixedstopswitchcounterpart.
temporarily removed to locate stop pins as
ACCESSORY: Non-Turn Washer
In Inches (and millimeters)
.400
± .005
DIA.
(10,16
± 0,13)
.025
± .001
(0,64
ADJUSTABLE
STOP PINS
ADJUSTABLE
STOP PINS
± 0,03)
REMOVABLE
REMOVABLE
STICKER FOR
ADJUSTMENT
OF STOPS
SEAL WASHER
FOR ADJUSTMENT
OF STOPS
90° ± 1°
.250 ± .003
(6,35 ± 0,08)
.015
(0,38)
RADIUS
MAX.
C
L
.125
± .005
(3,16
.060 ± .001
(1,52 ± 0,25)
SUGGESTED ADJUSTABLE STOP SUBSTITUTION GUIDE
± 0,13)
Fixed Stop
Style
Adjustable Stop
Style Equivalent
Fixed Stop
Style
Adjustable Stop
Style Equivalent
Part No. 50J1066
Cut round hole for the bushing and for the
non-turn tab. Washer fits the double D
bushing flats. Washer is sold only when
accompanied by an order for a like number
of switches. Washer is 302 stainless steel.
56A
56S
56P
56SP
56D
56B
56BD
56SD
56DP
56SDP
56BS
56BP
56BSP
56BSD
56BDP
56BSDP
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
J-24
GRAYHILL [ GRAYHILL, INC ]
