Grayhill Multi-Deck Rotary Switches 71 Series - Manual (Page 11)

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Rotary Switches
Multi-Deck Rotary Switches
ADJuStABLE StOPS
Set and Reset Stops to Limit Rotation
Form, Fit, Function Equivalent to Fixed Stop Styles
The adjustable stop Series 71 rotary switches allow you to
change the number of positions per pole. Simply remove
and relocate stop pins in the holes in the front of the switch.
The pins are held in place by a self adhesive sticker which
fits over the front plate.
This feature is available in the Series 71 single shaft standard
switches with either
1 / 8 " or 1 / 4 " diameter shafts with either
PC or solder lug terminals. It is not available in military
qualified or concentric shaft styles.
All dimensions, ratings and characteristics are the same as
the fixed stop equivalent. The chart shown here describes the
adjustable stop style substitutions for the fixed stop styles.
Although Series 71 is not an exact dimensional equivalent
of the fixed stop styles of Series 8 and 9, it most nearly
represents a functional substitution.
Fixed Stop Adjustable Stop
Style Substitution
08A 71AD
09A 71AD
71A 71AD
71AF 71ADF
71B 71BD
71BF 71BDF
71E 71ED
71EF 71EDF
SHAFt AND PANEL SEAL
The shaft is sealed by an O-ring inside the bushing. The
panel is sealed by an O-ring at the base of the bushing.
The seals do not alter the dimensions as shown in the
drawings when the switch is mounted.
The panel seal is silicone rubber. The shaft seal is an O-ring
per MIL-P-5516B.
STOP PIN HOLES
STOP PINS
STICKER
PANEL SEAL
SHAFT “O” RING