632237-279

Circuit Breakers

CIRCUIT BREAKER

632237-279

5925-00-988-5454

5925 - Circuit Breakers

Lockheed Martin Corporation

CIRCUIT BREAKER

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Technical Characteristics

  • Body Style

    multipole-multiple actuator type

  • Body Length

    2.500 inches nominal

  • Center To Center Distance Between Terminals Parallel To Length

    1.938 inches nominal

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

    2.062 inches nominal

  • Pole Quantity

    3

  • Arc Quenching Method

    magnetic blowout

  • Mounting Facility Type And Quantity

    6 threaded hole

  • Storage Type

    general purpose warehouse

  • Thread Quantity Per Inch

    32

  • Maximum Continuous Load Current Rating Per Pole

    40.0 amperes ac

  • Trip Release Method

    magnetic-hydraulic

  • Trip Release Characteristic

    time delay

  • Main Contact Tripping Mechanism Type

    trip free

  • Actuator Position Designation

    at each pole

  • External Actuator Linkage Arrangement

    one,two,and three linked

  • Internal Trip Release Configuration

    series trip

  • Inclosure Protection Type For Which Designed

    explosion resistant and fungus resistant and moisture resistant

  • Frequency In Hertz

    400.0

  • Unpackaged Unit Weight

    14.000 ounces

  • Thread Series Designator

    unc

  • Terminal Type And Quantity

    6 threaded stud

  • Body Width

    2.250 inches nominal

  • Case Material

    plastic

  • Center To Center Distance Between Terminals Parallel To Width

    0.750 inches nominal

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

    0.750 inches nominal

  • Boss Height

    0.140 inches nominal

  • Mounting Surface To Terminal End Distance

    2.471 inches nominal

  • Operating Voltage Type And Rating Per Pole In Volts

    250.0 ac

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

    1000.0 ac

  • Circuit Protection Type

    overcurrent

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

    150.0

  • Ultimate Trip Time Per Pole In Seconds

    7.000 minimum and 40.000 maximum

  • Reset Method

    manual

  • Manual Actuator Type And Quantity

    3 toggle

  • Actuator Function

    trip-reset

  • Nominal Thread Size

    0.138 inches

  • Trip Delay Time In Seconds Per Rated Continuous Current

    2.500 minimum at 200 pct and 8.000 maximum at 200 pct

  • Test Data Document

    56232-632237 drawing

Certified to
AS6081 Methods

Implementing Quality Procurement

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Supplying Quality Products

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Providing Quality People

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