21D7715ITEM18

Technical Characteristics

• Fragility Factor

  moderately rugged

• Operating Voltage Type And Rating Per Pole In Volts

  500.00 ac all locations and 250.0 dc all locations

• Trip Release Characteristic

  instantaneous all locations

• Mounting Facility Type And Quantity

  6 unthreaded hole

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Body Style

  rectangular dimensional envelope

• Reset Method

  manual

• Terminal Type And Quantity

  6 tab, solder lug

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole two

• Overall Height

  13.500 inches maximum

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal all locations

• Manual Actuator Type And Quantity

  1 toggle

• Overall Length

  21.063 inches maximum

• Main Contact Tripping Mechanism Type

  trip free

• Arc Quenching Method

  magnetic blowout

• Overall Width

  18.000 inches nominal

• Inclosure Protection Type For Which Designed

  general purpose

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

  138.0 all locations

• Unthreaded Mounting Hole Diameter

  0.562 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  600.0 amperes ac all locations and 600.0 amperes dc all locations

• Frequency In Hertz

  400.0 all locations

• Internal Trip Release Configuration

  relay trip all locations

• Case Material

  plastic

• Trip Release Method

  thermal all locations

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

  40000.0 ac all locations and 25000.0 dc all locations