AQB-A250-NH

Circuit Breakers

CIRCUIT BREAKER

AQB-A250-NH

5925-01-050-9032

5925 - Circuit Breakers

Military Specifications

CIRCUIT BREAKER

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Technical Characteristics

  • Trip Release Characteristic

    instantaneous all locations

  • Pole Quantity

    3

  • Circuit Protection Type

    overcurrent all locations

  • Center To Center Distance Between Terminals Parallel To Length

    9.875 inches maximum

  • Thread Series Designator

    unc

  • Reset Method

    manual

  • Storage Type

    general purpose warehouse

  • Actuator Function

    trip-reset

  • Center To Center Distance Between Terminals Parallel To Width

    3.000 inches maximum

  • Terminal Type And Quantity

    6 threaded stud

  • Case Material

    plastic

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

    9.875 inches maximum

  • Operating Voltage Type And Rating Per Pole In Volts

    500.0 ac all locations

  • Nominal Thread Size

    0.250 inches

  • Frequency In Hertz

    400.0 all locations

  • Maximum Continuous Load Current Rating Per Pole

    250.0 amperes ac all locations

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

    138.0 all locations

  • Mounting Surface To Terminal End Distance

    9.031 inches maximum

  • Main Contact Tripping Mechanism Type

    trip free

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

    10000.0 ac all locations

  • Thread Quantity Per Inch

    20

  • Manual Actuator Type And Quantity

    1 toggle

  • Body Length

    11.000 inches maximum

  • Specification/Standard Data

    81349-mil-c-17361 government specification

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

    3.000 inches maximum

  • Body Style

    multipole-single actuator type

  • Trip Release Ambient Temp Rating

    50.0 deg celsius nominal all locations

  • Inclosure Protection Type For Which Designed

    fungus resistant

  • Actuator Position Designation

    at pole two

  • Trip Release Method

    thermal-magnetic all locations

  • Body Width

    9.000 inches maximum

  • Boss Height

    0.250 inches maximum

  • Mounting Facility Type And Quantity

    4 threaded hole

  • Test Data Document

    81349-mil-c-17361 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

  • ~1

    data on certain environmental and performanc

Certified to
AS6081 Methods

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