503A502

Circuit Breakers

CIRCUIT BREAKER

503A502

5925-00-790-4903

5925 - Circuit Breakers

Sensata Technologies Maryland Inc

CIRCUIT BREAKER

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Technical Characteristics

  • Bushing Length

    0.380 inches maximum

  • Inclosure Protection Type For Which Designed

    hermetically sealed and shock resistant and vibration resistant

  • Maximum Continuous Load Current Rating Per Pole

    5.0 amperes dc single location

  • Center To Center Distance Between Terminals Parallel To Length

    0.844 inches minimum and 0.906 inches maximum

  • Thread Series Designator

    unef

  • Mounting Surface To Terminal End Distance

    1.605 inches maximum

  • Body Width

    0.625 inches maximum

  • Body Style

    single pole type

  • Operating Voltage Type And Rating Per Pole In Volts

    50.0 dc single location

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

    115.0 single location

  • Body Length

    1.562 inches maximum

  • Arc Quenching Method

    magnetic blowout

  • Main Contact Tripping Mechanism Type

    trip free

  • Trip Release Characteristic

    time delay single location

  • Manual Actuator Type And Quantity

    1 toggle

  • Trip Delay Time In Seconds Per Rated Continuous Current

    0.060 minimum at 200 pct single location and 0.600 maximum at 200 pct single location

  • Case Material

    metal

  • Pole Quantity

    1

  • Terminal Type And Quantity

    2 wire hook and 2 tab, solder lug

  • Circuit Protection Type

    overcurrent single location

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

    1000.0 dc single location

  • Thread Quantity Per Inch

    32

  • Nominal Thread Size

    0.375 inches

  • Thread Pitch Diameters

    +0.3503/+0.3537 inches

  • Actuator Function

    trip-reset

  • Storage Type

    general purpose warehouse

  • Actuator Position Designation

    at pole one

  • Mounting Facility Type And Quantity

    1 threaded bushing w/panel seal

  • Internal Trip Release Configuration

    relay trip single location

  • Reset Method

    manual

  • Unpackaged Unit Weight

    1.800 ounces

  • Special Handling Feature

    magnetic

  • Trip Release Method

    magnetic single location

  • Fragility Factor

    moderately rugged

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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