2638051-145

Circuit Breakers

CIRCUIT BREAKER

2638051-145

5925-00-231-8668

5925 - Circuit Breakers

Lockheed Martin Librascope

CIRCUIT BREAKER

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Technical Characteristics

  • Trip Release Method

    magnetic single location

  • Terminal Type And Quantity

    2 wire hook

  • Operating Voltage Type And Rating Per Pole In Volts

    240.0 ac single location

  • Bushing Length

    0.280 inches minimum and 0.380 inches maximum

  • Reset Method

    manual

  • Mounting Facility Type And Quantity

    1 threaded bushing w/panel seal

  • Actuator Position Designation

    at pole one

  • Maximum Continuous Load Current Rating Per Pole

    3.0 amperes ac single location

  • Storage Type

    general purpose warehouse

  • Switch Terminal Type

    wire hook

  • Actuator Function

    trip-reset

  • Case Material

    metal

  • Manual Actuator Type And Quantity

    1 toggle

  • Internal Trip Release Configuration

    series trip single location

  • Trip Release Characteristic

    time delay single location

  • Pole Quantity

    1

  • Switch Contact Arrangement

    single pole, double throw

  • Circuit Protection Type

    overcurrent single location

  • Thread Quantity Per Inch

    32

  • Nominal Thread Size

    0.375 inches

  • Ultimate Trip Time Per Pole In Seconds

    3.000 minimum single location and 60.000 maximum single location

  • Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

    125.0 single location

  • Main Contact Tripping Mechanism Type

    trip free

  • Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

    300.0 ac single location

  • Body Length

    1.562 inches maximum

  • Inclosure Protection Type For Which Designed

    fungus resistant and explosion resistant and hermetically sealed

  • Center To Center Distance Between Terminals Parallel To Length

    0.906 inches maximum

  • Body Style

    single pole type

  • Body Width

    0.625 inches maximum

  • Frequency In Hertz

    60.0 single location

  • Thread Series Designator

    unef

  • Trip Delay Time In Seconds Per Rated Continuous Current

    0.500 minimum at 200 pct single location and 9.000 maximum at 200 pct single location

  • Mounting Surface To Terminal End Distance

    1.700 inches maximum

  • Auxiliary Switch Function And Quantity

    1 alarm

  • Switch Current Rating And Type In Amps

    1.0 ac

  • Switch Voltage Rating And Type In Volts

    125.0 ac

  • Switch Location And Position Designation

    internal at pole one

Certified to
AS6081 Methods

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