8560939-12

Circuit Breakers

CIRCUIT BREAKER

8560939-12

5925-01-123-2829

5925 - Circuit Breakers

Lockheed Martin Corp

CIRCUIT BREAKER

ACT NOW! SUBMIT A QUICK QUOTE.

Technical Characteristics

  • Fragility Factor

    moderately rugged

  • Mounting Surface To Terminal End Distance

    1.835 inches maximum

  • Special Handling Feature

    magnetic

  • Circuit Protection Type

    overcurrent all locations

  • Center To Center Distance Between Terminals Parallel To Length

    1.925 inches minimum and 1.955 inches maximum

  • Thread Series Designator

    unc

  • Actuator Position Designation

    at each pole

  • Reset Method

    manual

  • Inclosure Protection Type For Which Designed

    shockproof and vibrationproof and moisture resistant and corrosion resistant and fungus resistant

  • Storage Type

    general purpose warehouse

  • Trip Release Characteristic

    time delay all locations

  • Actuator Function

    trip-reset

  • Center To Center Distance Between Terminals Parallel To Width

    0.715 inches minimum and 0.745 inches maximum

  • Internal Trip Release Configuration

    series trip all locations

  • Trip Delay Time In Seconds Per Rated Continuous Current

    2.000 minimum at 200 pct all locations and 22.000 maximum at 200 pct all locations

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

    2.050 inches minimum and 2.070 inches maximum

  • Thread Quantity Per Inch

    32

  • Operating Voltage Type And Rating Per Pole In Volts

    240.0 ac all locations

  • Mounting Facility Type And Quantity

    8 threaded hole

  • Trip Release Method

    magnetic-hydraulic all locations

  • Body Style

    multipole-multiple actuator type

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

    125.0 all locations

  • External Actuator Linkage Arrangement

    one, two, three, and four linked

  • Switch Contact Arrangement

    single pole, double throw

  • Switch Current Rating And Type In Amps

    10.0 ac and 3.0 dc

  • Switch Voltage Rating And Type In Volts

    250.0 ac and 50.0 dc

  • Terminal Type And Quantity

    8 threaded stud

  • Nominal Thread Size

    0.138 inches

  • Frequency In Hertz

    60.0 all locations

  • Main Contact Tripping Mechanism Type

    trip free

  • Arc Quenching Method

    magnetic blowout

  • Boss Height

    0.165 inches maximum

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

    5000.0 ac all locations

  • Maximum Continuous Load Current Rating Per Pole

    72.0 amperes ac first location

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

    0.715 inches minimum and 0.745 inches maximum

  • Body Width

    2.990 inches minimum and 3.010 inches maximum

  • Maximum Continuous Load Current Rating Per Pole

    100.0 milliamperes ac fourth location

  • Switch Location And Position Designation

    internal at pole four

  • Maximum Continuous Load Current Rating Per Pole

    72.0 amperes ac second location

  • Maximum Continuous Load Current Rating Per Pole

    72.0 amperes ac third location

  • Body Length

    2.480 inches minimum and 2.500 inches maximum

  • Auxiliary Switch Function And Quantity

    1 alarm

  • Switch Terminal Type

    quick disconnect, male

  • Manual Actuator Type And Quantity

    4 toggle

  • Features Provided

    high inrush protection

  • Unpackaged Unit Weight

    14.800 ounces

  • Case Material

    plastic

  • Pole Quantity

    4

Certified to
AS6081 Methods

Implementing Quality Procurement

A rigorous vendor selection process and vendor management system are essential to ensuring quality.
Read more...

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..
Read more...

Providing Quality People

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