452D371G423

Technical Characteristics

• Adjustable Trip Setting Current Range Per Pole In Amps

  +1950.0/+3900.0 ac all locations

• Unthreaded Mounting Hole Diameter

  0.438 inches nominal

• Overall Length

  7.531 inches nominal

• Terminal Type And Quantity

  6 bus bar

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Body Style

  rectangular dimensional envelope

• Features Provided

  adjustable trip release

• Operating Voltage Type And Rating Per Pole In Volts

  500.0 ac all locations and 250.0 dc all locations

• Trip Delay Time In Seconds Per Rated Continuous Current

  60.000 minimum at 300 pct all locations and 120.000 maximum at 300 pct all locations

• Trip Release Characteristic

  instantaneous all locations and time delay all locations

• Mounting Facility Type And Quantity

  3 unthreaded hole

• Maximum Continuous Load Current Rating Per Pole

  125.0 amperes ac all locations

• Trip Release Method

  thermal-magnetic all locations

• Trip Release Ambient Temp Rating

  50.0 deg celsius nominal all locations

• Overall Height

  3.500 inches nominal

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

  150.0 all locations

• Frequency In Hertz

  60.0 all locations

• Overall Width

  3.688 inches nominal