Single Deck Rotary Switches
SHAFT AND PANEL SEAL: Style S
SEAL
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
SCREWDRIVER SLOTTED SHAFT: Option
.125 ± .015
(3,18 ± 0,38)
.050 ± .005
(1,27 ± 0,13)
.032 ± .005
(0,81 ± 0,13)
A
Series 56 rotary switches are
available with a screwdriver
slotted shaft with dimensions
as shown. Available in the
styles, angles of throw and pole/
positions combinations shown
in the choice and limitations
chart.
Screwdriver
Slotted Shaft
ADJUSTABLE STOP SWITCHES
Two stop pins and an adhesive backed sticker
or seal washer are provided. Sticker is
temporarily removed to locate stop pins as
desired to limit the shaft rotation. All dimensions
are identical to the fixed stop switch counterpart.
Adjustable
Stop
Rotary Switches
ACCESSORY: Non-Turn Washer
In Inches (and millimeters)
.400
± .005
DIA.
(10,16
± 0,13)
.250 ± .003
(6,35 ± 0,08)
.025
± .001
(0,64
± 0,03)
90° ± 1°
.015
(0,38)
RADIUS
MAX.
.125
± .005
(3,16
± 0,13)
ADJUSTABLE
STOP PINS
REMOVABLE
STICKER FOR
ADJUSTMENT
OF STOPS
ADJUSTABLE
STOP PINS
REMOVABLE
SEAL WASHER
FOR ADJUSTMENT
OF STOPS
C
L
.060 ± .001
(1,52 ± 0,25)
SUGGESTED ADJUSTABLE STOP SUBSTITUTION GUIDE
Fixed Stop
Style
56A
56S
56P
56SP
Adjustable Stop
Style Equivalent
56D
56SD
56DP
56SDP
Fixed Stop
Style
56B
56BS
56BP
56BSP
Adjustable Stop
Style Equivalent
56BD
56BSD
56BDP
56BSDP
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.
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 ]
