1201770

Circuit Breakers

CIRCUIT BREAKER

1201770

5925-01-016-5144

5925 - Circuit Breakers

Lockheed Martin Corporation

CIRCUIT BREAKER

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Technical Characteristics

  • Body Length

    5.844 inches nominal

  • Body Width

    6.192 inches nominal

  • Body Height

    2.577 inches minimum and 2.641 inches maximum

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

    2.750 inches nominal

  • Switch Contact Arrangement

    single pole,double throw

  • Fragility Factor

    moderately rugged

  • Boss Height

    0.218 inches nominal

  • Mounting Surface To Terminal End Distance

    2.609 inches nominal

  • Pole Quantity

    3

  • Mounting Facility Type And Quantity

    6 threaded hole and 6 slot

  • Thread Quantity Per Inch

    32

  • Maximum Continuous Load Current Rating Per Pole

    400.0 amperes dc

  • Operating Voltage Type And Rating Per Pole In Volts

    300.0 dc

  • Trip Release Characteristic

    instantaneouss

  • Reset Method

    manual

  • Manual Actuator Type And Quantity

    3 toggle

  • Actuator Function

    trip-reset

  • Actuator Position Designation

    at each pole

  • External Actuator Linkage Arrangement

    one,two,and three linked

  • Auxiliary Switch Function And Quantity

    1 alarm

  • Nominal Thread Size

    0.164 inches

  • Switch Current Rating And Type In Amps

    0.25 dc

  • Switch Voltage Rating And Type In Volts

    50.0 dc

  • Unpackaged Unit Weight

    2.250 pounds

  • Internal Trip Release Configuration

    series trip

  • Switch Location And Position Designation

    internal at pole one

  • Inclosure Protection Type For Which Designed

    dustproof

  • Switch Terminal Type

    tab,solder lug

  • Thread Series Designator

    unc

  • Terminal Type And Quantity

    6 screw

  • Mounting Slot Width

    0.164 inches nominal

  • Case Material

    plastic

  • Center To Center Distance Between Terminals Parallel To Length

    3.546 inches nominal

  • Center To Center Distance Between Terminals Parallel To Width

    1.032 inches nominal

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

    1.032 inches nominal

  • Arc Quenching Method

    magnetic blowout

  • Storage Type

    general purpose warehouse

  • Special Handling Feature

    magnetic

  • Maximum Continuous Load Current Rating Per Pole

    200.0 amperes dc

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

    5000.0 dc

  • Circuit Protection Type

    overcurrent

  • Trip Release Method

    magnetic

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

    120.0

  • Main Contact Tripping Mechanism Type

    trip free

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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