S451D856G09

Circuit Breakers

CIRCUIT BREAKER

S451D856G09

5925-00-757-2947

5925 - Circuit Breakers

Westinghouse Electric Corp

CIRCUIT BREAKER

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Technical Characteristics

  • Trip Delay Time In Seconds Per Rated Continuous Current

    55.000 minimum at 200 pct all locations and 120.000 maximum at 200 pct all locations

  • Pole Quantity

    3

  • Circuit Protection Type

    overcurrent all locations

  • Body Width

    4.125 inches nominal

  • Reset Method

    manual

  • Storage Type

    general purpose warehouse

  • Actuator Function

    trip-reset

  • Unthreaded Mounting Hole Diameter

    0.312 inches nominal

  • Trip Release Characteristic

    instantaneous all locations and time delay all locations

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

    4.500 inches nominal

  • Center To Center Distance Between Terminals Parallel To Width

    1.375 inches nominal

  • Body Height

    3.188 inches nominal

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

    125.0 all locations

  • Trip Release Method

    thermal-magnetic all locations

  • Boss Height

    0.187 inches nominal

  • Actuator Position Designation

    at pole two

  • Inclosure Protection Type For Which Designed

    fungus resistant

  • Trip Release Ambient Temp Rating

    50.0 deg celsius nominal all locations

  • Unpackaged Unit Weight

    4.500 pounds

  • Body Style

    multipole-single actuator type

  • Maximum Continuous Load Current Rating Per Pole

    10.0 amperes ac all locations

  • Manual Actuator Type And Quantity

    1 toggle

  • Frequency In Hertz

    60.0 all locations

  • Terminal Type And Quantity

    6 compression

  • Main Contact Tripping Mechanism Type

    trip free

  • Mounting Facility Type And Quantity

    4 unthreaded hole

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

    15000.0 ac all locations

  • Body Length

    6.000 inches nominal

  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

    1.375 inches nominal

  • Center To Center Distance Between Terminals Parallel To Length

    5.062 inches nominal

  • Operating Voltage Type And Rating Per Pole In Volts

    480.0 ac all locations

  • Case Material

    plastic

Certified to
AS6081 Methods

Implementing Quality Procurement

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