myskyhawk

Circuit Breaker

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Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk
  • Part Name
    CIRCUIT BREAKER
  • Federal Supply Class
    Circuit Breakers
  • NIIN
    010466904
  • Part Number
    AP-MIL-12-1R-7-2-203, MIL-C-39019/4, M39019-4-80, M39019/04-258, M39019/4-258, M39019/4-78
  • National Stock Number
    5925-01-046-6904
  • Item Name Code
    136

Myskyhawk

Myskyhawk

Myskyhawk

Specifications
  • POLE QUANTITY
    2
  • MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE
    20.0 AMPERES AC AND
  • 20.0 AMPERES DC ALL LOCATIONS
  • CIRCUIT PROTECTION TYPE
    OVERCURRENT ALL LOCATIONS
  • TERMINAL TYPE AND QUANTITY
    4 WIRE HOOK
  • OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS
    240.0 AC AND
  • 50.0 DC ALL LOCATIONS
  • TRIP RELEASE METHOD
    MAGNETIC ALL LOCATIONS
  • TRIP RELEASE CHARACTERISTIC
    TIME DELAY ALL LOCATIONS
  • RESET METHOD
    MANUAL
  • BODY STYLE
    MULTIPOLE-SINGLE ACTUATOR TYPE
  • CASE MATERIAL
    METAL
  • MOUNTING FACILITY TYPE AND QUANTITY
    1 THREADED BUSHING W/PANEL SEAL
  • FREQUENCY IN HERTZ
    400.0 ALL LOCATIONS
  • MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS
    300.0 AC AND
  • 600.0 DC ALL LOCATIONS
  • INTERNAL TRIP RELEASE CONFIGURATION
    SERIES TRIP ALL LOCATIONS
  • TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT
    0.500 MINIMUM AT 200 PCT AND
  • 9.000 MAXIMUM AT 200 PCT ALL LOCATIONS
  • ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT
    125.0 ALL LOCATIONS
  • MAIN CONTACT TRIPPING MECHANISM TYPE
    TRIP FREE
  • BUSHING LENGTH
    0.332 INCHES MINIMUM AND
  • 0.380 INCHES MAXIMUM
  • BODY LENGTH
    1.531 INCHES MINIMUM AND
  • 1.562 INCHES MAXIMUM
  • BODY WIDTH
    1.250 INCHES MINIMUM AND
  • 1.281 INCHES MAXIMUM
  • CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH
    0.875 INCHES MINIMUM AND
  • 0.906 INCHES MAXIMUM
  • CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO WIDTH
    0.594 INCHES MINIMUM AND
  • 0.653 INCHES MAXIMUM
  • MOUNTING SURFACE TO TERMINAL END DISTANCE
    1.797 INCHES MINIMUM AND
  • 1.828 INCHES MAXIMUM
  • THREAD SERIES DESIGNATOR
    UNEF
  • NOMINAL THREAD SIZE
    0.375 INCHES
  • THREAD QUANTITY PER INCH
    32
  • MANUAL ACTUATOR TYPE AND QUANTITY
    1 TOGGLE
  • ACTUATOR FUNCTION
    TRIP-RESET
  • ACTUATOR POSITION DESIGNATION
    BETWEEN POLE ONE AND TWO
  • AUXILIARY SWITCH FUNCTION AND QUANTITY
    1 ALARM
  • SWITCH LOCATION AND POSITION DESIGNATION
    INTERNAL AT POLE TWO
  • SWITCH CONTACT ARRANGEMENT
    SINGLE POLE, DOUBLE THROW
  • SWITCH CURRENT RATING AND TYPE IN AMPS
    0.5 AC AND
  • 0.5 DC
  • SWITCH VOLTAGE RATING AND TYPE IN VOLTS
    120.0 AC AND
  • 50.0 DC
  • SWITCH TERMINAL TYPE
    TAB, SOLDER LUG
  • INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED
    FUNGUS RESISTANT AND
  • HERMETICALLY SEALED
  • TEST DATA DOCUMENT
    81349-MIL-C-39019 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.).
  • SPECIFICATION/STANDARD DATA
    81349-MIL-C-39019/4 GOVERNMENT SPECIFICATION
  • III STORAGE TYPE
    GENERAL PURPOSE WAREHOUSE
  • III UNPACKAGED UNIT WEIGHT
    100.0 GRAMS
  • SPEC/STD CONTROLLING DATA
  • MANUFACTURERS CODE
    81349
  • NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE
    MIL-C-39019/4
  • MANUFACTURERS CODE
    81349
  • DEFINITIVE GOVERNMENT SPEC/STD REFERENCE
    M39019/04-258

Myskyhawk

Myskyhawk

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