5930-00-548-7940 SWITCH,ROTARY Index 5930-00-548-7944 SWITCH,ROTARY

National Stock Number:
5930-00-548-7942

Federal Supply Class:
5930

National Item Identification Number:
005487942

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:
20SR4S303950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
20SR4S381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
81259B04009COOPER INDUSTRIES INC COOPER DISTRIBUTION EQUIPMENT DIV
9000S6202-7422480064NAVAL SHIP SYSTEMS COMMAND
MILS1529181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONTACT LOAD CURRENT RATING200.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING200.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES EACH SECTION FRONT
CONTACT VOLTAGE RATING IN VOLTS250.0 DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS500.0 AC AT SEA LEVEL
FEATURES PROVIDEDMETALLIC INCLOSURE
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
INDIVIDUAL SECTION QUANTITY8
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS8.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS3.250 INCHES NOMINAL SINGLE MOUNTING FACILITY
OVERALL HEIGHT9.500 INCHES NOMINAL
OVERALL WIDTH6.750 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHODBASE SINGLE MOUNTING FACILITY
NONDEFINITIVE SPEC/STD DATA20SR CLASS
SHAFT DIAMETER0.625 INCHES NOMINAL SINGLE ACTUATOR
SHAFT LENGTH2.000 INCHES NOMINAL SINGLE ACTUATOR
SHAFT TYPEROUND SINGLE ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY4 SINGLE ACTUATOR
SWITCH ACTUATOR POSITIONING INCREMENT90.0 DEGREES SINGLE ACTUATOR
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
TERMINAL TYPETAB W/SCREW
TEST DATA DOCUMENT81349-MIL-S-15291 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
UNTHREADED MOUNTING HOLE DIAMETER0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY


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