1-321-802-5889

NSN 5925-01-122-7215

Circuit Breaker Tripping Element

About this product

Rectangular dimensional envelope body style, 3 poles, general purpose warehouse storage type, maximum continuous load current rating per pole: 150.0 amperes ac all locations and 150.0 amperes dc all locations.

Manufacturer part number TB43T150 for national stock number 5925011227215.

Datasheet

  • Product description

    Circuit Breaker Tripper NSN 5925-01-122-7215.

  • MPN or Model

    TB43T150

  • Schedule B
    8538.90.7020 (Automatic circuit breaker parts for headings 8535, 8536 or 8537)
  • NMF (National Motor Freight)
    061300 - Circuit Breaker/switch NOI
  • Unit Weight (Est.)
    1.3 lb
  • Body Style
    Rectangular dimensional envelope
  • Overall Length
    16.125 inches
  • Overall Height
    4.500 inches
  • Overall Width
    8.125 inches
  • Unthreaded Mounting Hole Diameter
    0.250 inches
  • Pole Quantity
    3
  • Mounting Facility Type And Quantity
    4 unthreaded hole
  • Storage Type
    General purpose warehouse
  • Maximum Continuous Load Current Rating Per Pole
    150.0 amperes ac all locations and 150.0 amperes dc all locations
  • Operating Voltage Type And Rating Per Pole In Volts
    600.0 ac all locations and 250.0 dc all locations
  • Circuit Protection Type
    Overcurrent all locations
  • Trip Release Method
    Thermal-magnetic all locations
  • Trip Release Characteristic
    Instantaneous all locations
  • Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
    140.0 all locations
  • Manual Actuator Type And Quantity
    1 toggle
  • Actuator Function
    Trip-reset
  • Actuator Position Designation
    At pole two
  • Trip Release Ambient Tempurature Rating
    40.0 degrees celsius all locations
  • Frequency In Hertz
    60.0 all locations
  • Terminal Type And Quantity
    6 compression
More from these suppliers
Circuit Breaker Tripper

An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. It is a replacement part of a circuit breaker. Does not include relays. See also thermal release, circuit breaker.

Mechanic Bill explains Circuit Breaker Tripping Element

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NSN 5925011227215

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
TB43T150 General Electric Co
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