NBH221020

Circuit Breakers

CIRCUIT BREAKER

NBH221020

5925-00-879-9560

5925 - Circuit Breakers

Challenger Electrical Equipment Corp

CIRCUIT BREAKER

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Technical Characteristics

  • Inclosure Protection Type For Which Designed

    fungus resistant

  • Center To Center Distance Between Terminals Parallel To Width

    1.000 inches nominal

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

    10000.0 ac all locations

  • Frequency In Hertz

    60.0 all locations

  • Main Contact Tripping Mechanism Type

    trip free

  • Arc Quenching Method

    magnetic blowout

  • Manual Actuator Type And Quantity

    2 toggle

  • Body Width

    2.000 inches nominal

  • Mounting Facility Type And Quantity

    4 terminal

  • External Actuator Linkage Arrangement

    one and two linked

  • Terminal Type And Quantity

    2 clip and 2 compression

  • Case Material

    plastic

  • Body Length

    3.344 inches nominal

  • Circuit Protection Type

    overcurrent all locations

  • Unpackaged Unit Weight

    10.000 ounces

  • Trip Delay Time In Seconds Per Rated Continuous Current

    20.000 minimum at 200 pct all locations and 55.000 maximum at 200 pct all locations

  • Pole Quantity

    2

  • Actuator Position Designation

    at each pole

  • Reset Method

    manual

  • Storage Type

    general purpose warehouse

  • Body Height

    2.312 inches nominal

  • Trip Release Ambient Temp Rating

    40.0 deg celsius nominal all locations

  • Actuator Function

    trip-reset

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

    145.0 all locations

  • Maximum Continuous Load Current Rating Per Pole

    20.0 amperes ac all locations

  • Trip Release Characteristic

    instantaneous all locations and time delay all locations

  • Operating Voltage Type And Rating Per Pole In Volts

    240.0 ac all locations

  • Body Style

    multipole-multiple actuator type

  • Trip Release Method

    thermal-magnetic all locations

  • Boss Height

    0.187 inches nominal

Certified to
AS6081 Methods

Implementing Quality Procurement

A rigorous vendor selection process and vendor management system are essential to ensuring quality.
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Supplying Quality Products

We take every measure to ensure that we supply quality, authentic parts including a strict vendor selection process and rigorous product inspections..
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Providing Quality People

Our team of dedicated account managers, procurement professionals and specialized inspectors is the most valuable resource we have.
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