2TC57-1

Circuit Breakers

CIRCUIT BREAKER

2TC57-1

5925-01-188-4300

5925 - Circuit Breakers

Sensata Technologies Inc

CIRCUIT BREAKER

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Technical Characteristics

  • Fragility Factor

    moderately rugged

  • Nonturn Device Diameter

    0.370 inches minimum and 0.380 inches maximum

  • Reset Method

    manual

  • Actuator Position Designation

    at pole one

  • Storage Type

    general purpose warehouse

  • Actuator Function

    trip-reset

  • Nonturn Device Location

    at 12 oclock

  • Circuit Protection Type

    overcurrent single location

  • Terminal Type And Quantity

    2 tab, solder lug

  • Maximum Continuous Load Current Rating Per Pole

    1.0 amperes ac single location and 1.0 amperes dc single location

  • Frequency In Hertz

    400.0 single location

  • Body Style

    single pole type

  • Body Length

    0.719 inches minimum and 0.781 inches maximum

  • Inclosure Protection Type For Which Designed

    corrosion resistant and moisture resistant and sandtight and explosion proof

  • Body Width

    0.593 inches maximum

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

    155.0 single location

  • Thread Series Designator

    uns

  • Case Material

    plastic

  • Mounting Surface To Terminal End Distance

    1.590 inches maximum

  • Trip Release Method

    thermal single location

  • Mounting Facility Type And Quantity

    1 threaded bushing

  • Trip Delay Time In Seconds Per Rated Continuous Current

    5.000 minimum at 200 pct single location and 50.000 maximum at 200 pct single location

  • Nominal Thread Size

    0.438 inches

  • Manual Actuator Type And Quantity

    1 push-pull

  • Pole Quantity

    1

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

    2500.0 ac single location and 2500.0 dc single location

  • Unpackaged Unit Weight

    0.080 pounds

  • Thread Quantity Per Inch

    32

  • Center To Center Distance Between Terminals Parallel To Length

    0.285 inches minimum and 0.315 inches maximum

  • Internal Trip Release Configuration

    series trip single location

  • Nonturn Device Radius

    0.360 inches maximum

  • Operating Voltage Type And Rating Per Pole In Volts

    120.0 ac single location and 28.0 dc single location

  • Trip Release Characteristic

    time delay single location

  • Trip Release Ambient Temp Rating

    25.0 deg celsius nominal single location

  • Main Contact Tripping Mechanism Type

    trip free

  • Bushing Length

    0.245 inches minimum and 0.281 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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