8983140-133

Circuit Breakers

CIRCUIT BREAKER

8983140-133

5925-00-987-5478

5925 - Circuit Breakers

Lockheed Martin Corp

CIRCUIT BREAKER

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Technical Characteristics

  • Body Width

    0.740 inches minimum and 0.760 inches maximum

  • Terminal Type And Quantity

    2 threaded stud

  • Thread Series Designator

    unc

  • Actuator Position Designation

    at pole one

  • Actuator Function

    trip-reset

  • Manual Actuator Type And Quantity

    1 toggle

  • Main Contact Tripping Mechanism Type

    trip free

  • Reset Method

    manual

  • Trip Release Characteristic

    instantaneouss

  • Trip Release Method

    magnetic-hydraulic

  • Maximum Continuous Load Current Rating Per Pole

    15.0 amperes dc

  • Thread Quantity Per Inch

    32

  • Storage Type

    general purpose warehouse

  • Mounting Facility Type And Quantity

    2 threaded hole

  • Arc Quenching Method

    magnetic blowout

  • Pole Quantity

    1

  • Mounting Surface To Terminal End Distance

    2.461 inches minimum and 2.481 inches maximum

  • Fragility Factor

    moderately rugged

  • Center To Center Distance Between Terminals Parallel To Length

    1.928 inches minimum and 1.948 inches maximum

  • Inclosure Protection Type For Which Designed

    dustproof

  • Nominal Thread Size

    0.138 inches

  • Internal Trip Release Configuration

    series trip

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

    125.0

  • Circuit Protection Type

    overcurrent

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

    4000.0 dc

  • Operating Voltage Type And Rating Per Pole In Volts

    50.0 dc

  • Boss Height

    0.130 inches minimum and 0.150 inches maximum

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

    2.052 inches minimum and 2.072 inches maximum

  • Case Material

    plastic

  • Body Length

    2.490 inches minimum and 2.510 inches maximum

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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