4140-00-446-5551 FAN,CENTRIFUGAL Index 5930-00-446-5559 SWITCH ASSEMBLY

National Stock Number:
5930-00-446-5557

Federal Supply Class:
5930

National Item Identification Number:
004465557

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:
538025-996214RAYTHEON COMPANY
59-1920-3-8NP91812JANCO CORPORATION


Techincal Specification:
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
115.0 AC AT ALTITUDE
28.0 DC AT SEA LEVEL
28.0 DC AT ALTITUDE
CONTACT LOAD CURRENT RATING20.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
75.0 MILLIAMPERES RESISTIVE LOAD AC AT ALTITUDE
200.0 MILLIAMPERES RESISTIVE LOAD AND
20.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
100.0 MILLIAMPERES INDUCTIVE LOAD DC AT ALTITUDE
TERMINAL TYPETAB, SOLDER LUG
SWITCH ACTUATOR INDEXING POSITION QUANTITY8 SINGLE ACTUATOR
STYLE DESIGNATORTAP, CIRCULAR, BUSHING MOUNT
OVERALL LENGTH2.794 INCHES NOMINAL
OVERALL DIAMETER1.100 INCHES MINIMUM AND
1.306 INCHES MAXIMUM
INDIVIDUAL SECTION QUANTITY3
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
POLE QUANTITY1 EACH SECTION FRONT
THROW QUANTITY8 EACH SECTION FRONT
CONTACT SWITCHING ACTIONBREAKS BEFORE MAKES EACH SECTION FRONT
SWITCH ACTUATOR POSITIONING INCREMENT45.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPEFIXED STOP 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 LENGTH0.874 INCHES NOMINAL SINGLE ACTUATOR
NONTURN DEVICE TYPESLOTTED BUSHING 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
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONEXPLOSION PROOF
SHAFT FLAT/SLOT ANGULAR LOCATION225.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
OPERATING TEMP RANGE-65.0 TO 85.0 DEG CELSIUS


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