5930-01-212-7277 SWITCH,ROTARY Index 5930-01-212-7279 SWITCH,ROTARY

National Stock Number:
5930-01-212-7278

Federal Supply Class:
5930

National Item Identification Number:
012127278

Description:
SWITCH,ROTARY

Detail:
A switch actuated by a definite angular rotation of the switch shaft about its axis. For items having rated actuation travel and pressure characteristics, see SWITCH, SENSITIVE. Excludes RELAY, ROTARY; SWITCH, STEPPING; and SWITCH, TELEPHONE (as modified).


Manufacturer Information:
44HY23255281073GRAYHILL INC
S235A282-178711TELEPHONICS CORP


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS230.0 AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
TERMINAL TYPETAB, SOLDER LUG
SWITCH ACTUATOR INDEXING POSITION QUANTITY12 SINGLE ACTUATOR
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNT
OVERALL LENGTH2.937 INCHES NOMINAL
OVERALL DIAMETER1.223 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY3
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
POLE QUANTITY1 EACH SECTION FRONT
THROW QUANTITY12 EACH SECTION REAR
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES 1ST SECTION REAR
MAKES BEFORE BREAKS 2ND SECTION REAR
MAKES BEFORE BREAKS 3RD SECTION REAR
SWITCH ACTUATOR POSITIONING INCREMENT30.0 DEGREES SINGLE ACTUATOR
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
FIRST FLAT LENGTH0.250 INCHES NOMINAL SINGLE ACTUATOR
FLAT HEIGHT0.219 INCHES NOMINAL SINGLE ACTUATOR
SHAFT DIAMETER0.250 INCHES NOMINAL SINGLE ACTUATOR
SHAFT LENGTH0.437 INCHES NOMINAL SINGLE ACTUATOR
NONTURN DEVICE TYPETAB AT 3:00 O'CLOCK
NONTURN DEVICE RADIUS0.375 INCHES NOMINAL AT 3:00 O'CLOCK
MOUNTING METHODTHREADED BUSHING SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY
THREAD CLASS2A SINGLE MOUNTING FACILITY
THREAD LENGTH0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY
FEATURES PROVIDEDPULL TO TURN
SHAFT FLAT/SLOT ANGULAR LOCATION180.0 DEGREES FROM CONTACT POSITION 1 SINGLE ACTUATOR
OPERATING TEMP RANGE-65.0 TO 125.0 DEG CELSIUS
DETENT ROTATIONAL TORQUE RANGE0.500 TO 2.500 INCH-POUNDS SINGLE ACTUATOR
PRECIOUS MATERIALSILVER AND
GOLD
PRECIOUS MATERIAL AND LOCATIONROTOR AND TERMINAL AND CONTACT SURFACES DECKS 2 AND 3 SILVER AND
CONTACT SURFACES DECK 1 GOLD


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