NSN: 5925-00-500-7889

Technical Characteristics

• Overall Height

  24.125 inches nominal

• Circuit Protection Type

  overcurrent all locations

• Body Style

  rectangular dimensional envelope

• Pole Quantity

  2

• Thread Series Designator

  unc

• Actuator Function

  trip w/separate reset

• Auxiliary Switch Function And Quantity

  1 control

• Adjustable Trip Setting Current Range Per Pole In Amps

  +800.0/+1600.0 dc all locations

• Reset Method

  manual

• Features Provided

  adjustable trip release

• Trip Release Characteristic

  instantaneous all locations and time delay all locations

• Nominal Thread Size

  0.375 inches

• Mounting Facility Type And Quantity

  8 threaded hole

• Overall Length

  25.000 inches nominal

• Trip Release Method

  magnetic all locations

• Manual Actuator Type And Quantity

  1 push-pull and 1 rotary

• Nondefinitive Spec/Std Data

  acb type

• Case Material

  metal

• Main Contact Tripping Mechanism Type

  trip free

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 dc all locations

• Overall Width

  24.000 inches nominal

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

  60000.0 dc all locations

• Terminal Type And Quantity

  4 bus bar

• Reference Number Differentiating Characteristics

  as differentiated by pole quantity,maximum continuous loadcurrent rating per pole,tripping time in seconds

• Maximum Continuous Load Current Rating Per Pole

  800.0 amperes dc all locations