NKL631300

Circuit Breakers

CIRCUIT BREAKER

NKL631300

5925-00-802-8624

5925 - Circuit Breakers

Challenger Electrical Equipment Corp

CIRCUIT BREAKER

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Technical Characteristics

  • Actuator Position Designation

    at pole two

  • Unthreaded Mounting Hole Diameter

    0.391 inches nominal

  • Inclosure Protection Type For Which Designed

    fungus resistant

  • Body Length

    15.500 inches nominal

  • Body Style

    multipole-single actuator type

  • Boss Height

    0.250 inches nominal

  • Trip Release Ambient Temp Rating

    25.0 deg celsius nominal all locations

  • Body Width

    8.125 inches nominal

  • Manual Actuator Type And Quantity

    1 toggle

  • Frequency In Hertz

    60.0 all locations

  • Terminal Type And Quantity

    6 compression

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

    11.875 inches nominal

  • Main Contact Tripping Mechanism Type

    trip free

  • Mounting Facility Type And Quantity

    4 unthreaded hole

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

    2.750 inches nominal

  • Center To Center Distance Between Terminals Parallel To Width

    2.750 inches nominal

  • Maximum Continuous Load Current Rating Per Pole

    300.0 amperes ac all locations

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

    40000.0 ac all locations

  • Operating Voltage Type And Rating Per Pole In Volts

    600.0 ac all locations

  • Case Material

    plastic

  • Trip Release Method

    thermal all locations

  • Fragility Factor

    moderately rugged

  • Pole Quantity

    3

  • Circuit Protection Type

    overcurrent all locations

  • Reset Method

    manual

  • Storage Type

    general purpose warehouse

  • Actuator Function

    trip-reset

  • Internal Trip Release Configuration

    series trip all locations

  • Center To Center Distance Between Terminals Parallel To Length

    11.875 inches nominal

  • Trip Release Characteristic

    instantaneous all locations and time delay all locations

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

    125.0 all locations

  • Body Height

    4.062 inches nominal

  • Trip Delay Time In Seconds Per Rated Continuous Current

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

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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