NSN: 5925-01-387-2247

Technical Characteristics

• Trip Release Method

  magnetic all locations

• Pole Quantity

  3

• Operating Voltage Type And Rating Per Pole In Volts

  600.0 ac all locations

• Circuit Protection Type

  overcurrent first location

• Trip Release Characteristic

  instantaneous all locations

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

  1600.0

• Reset Method

  manual

• ~1

  ard

• Special Features

  item is an air circuit breaker drawout type for use in the ship service switchbo

• End Item Identification

  177ar54331-1a, used onboard 270 ft wmec coast guard vessels

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

  1600.0 ac all locations

• Circuit Protection Type

  undervoltage second location