5940-00-225-8985 TERMINAL BOARD Index 5930-00-225-8990 ADAPTER,SWITCH ACTUATOR

National Stock Number:
5930-00-225-8988

Federal Supply Class:
5930

National Item Identification Number:
002258988

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:
23224-1098853HAMILTON STANDARD ELECTRONICS SYSTEMS INC TELE-DYNAMICS DIV
23227YB82121ELECTRO SWITCH CORP.
815C1853039-10S2RJR2580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS125.0 AC AT SEA LEVEL
CONTACT LOAD CURRENT RATING10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
TERMINAL TYPETAB W/SCREW
SWITCH ACTUATOR INDEXING POSITION QUANTITY3 SINGLE ACTUATOR
STYLE DESIGNATORTAP, CIRCUIT SELECTOR
OVERALL LENGTH14.657 INCHES NOMINAL
OVERALL HEIGHT2.812 INCHES NOMINAL
OVERALL WIDTH2.812 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY27
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
POLE QUANTITY2 EACH SECTION REAR
THROW QUANTITY3 EACH SECTION REAR
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES EACH SECTION REAR
SWITCH ACTUATOR POSITIONING INCREMENT45.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPEADJUSTABLE STOP SINGLE ACTUATOR
SHAFT TYPERECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR
SHAFT LENGTH2.032 INCHES NOMINAL SINGLE ACTUATOR
SQUARE SHAFT SIZE0.250 INCHES NOMINAL SINGLE ACTUATOR
MOUNTING METHODBRACKET AND
THREADED HOLE 1ST MOUNTING FACILITY
THREADED STUD 2ND MOUNTING FACILITY
THREAD SERIES DESIGNATORUNC 1ST MOUNTING FACILITY
UNF 2ND MOUNTING FACILITY
NOMINAL THREAD SIZE0.190 INCHES 1ST MOUNTING FACILITY
0.190 INCHES 2ND MOUNTING FACILITY
THREAD CLASS2B 1ST MOUNTING FACILITY
2A 2ND MOUNTING FACILITY
THREAD QUANTITY PER INCH24 1ST MOUNTING FACILITY
THREAD LENGTH0.438 INCHES NOMINAL 2ND MOUNTING FACILITY
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR 1ST MOUNTING FACILITY
FOUR POSITION CIRCULAR 2ND MOUNTING FACILITY
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.297 INCHES NOMINAL 1ST MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS2.297 INCHES NOMINAL 1ST MOUNTING FACILITY
MOUNTING FACILITY CIRCLE RADIUS0.906 INCHES NOMINAL 2ND MOUNTING FACILITY
FEATURES PROVIDEDACTUATOR KNOB
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
KNOB MANUFACTURER CODE82121
KNOB MANUFACTURER PART NUMBERA


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