NSN: 5925-01-479-4493

Technical Characteristics

• Trip Release Characteristic

  instantaneous all locations

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Body Style

  rectangular dimensional envelope

• Trip Release Ambient Temp Rating

  40.0 deg celsius nominal all locations

• Overall Width

  4.500 inches nominal

• Switch Voltage Rating And Type In Volts

  600.0 ac

• Overall Height

  4.000 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  125.0 amperes ac all locations

• Trip Release Method

  thermal-magnetic all locations

• Special Features

  non-interchangeable trip (assembled circuit breaker - without lugs)

• Part Name Assigned By Controlling Agency

  fd 250a frame sentron series, thermal-magnetic trip breakers

• Switch Current Rating And Type In Amps

  250.0 ac

• Frequency In Hertz

  50.0 all locations or 60.0 all locations

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

  18000.0 ac all locations

• Overall Length

  9.500 inches nominal

• Operating Voltage Type And Rating Per Pole In Volts

  600.0 ac all locations

• Case Material

  plastic