ETN8248

Technical Characteristics

• Inclosure Protection Type For Which Designed

  shock resistant and vibration resistant

• Reset Method

  manual

• Overall Width

  9.000 inches nominal

• Features Provided

  adjustable trip release

• Unthreaded Mounting Hole Diameter

  0.196 inches nominal

• Operating Voltage Type And Rating Per Pole In Volts

  500.0 ac all locations and 250.0 dc all locations

• Unpackaged Unit Weight

  60.000 pounds

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Mounting Facility Type And Quantity

  8 unthreaded hole

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

  125.0 all locations

• Trip Release Method

  thermal-magnetic all locations

• Actuator Position Designation

  at pole two

• Trip Release Ambient Temp Rating

  50.0 deg celsius nominal all locations

• Manual Actuator Type And Quantity

  1 toggle

• Frequency In Hertz

  60.0 all locations

• Overall Height

  7.438 inches nominal

• Terminal Type And Quantity

  6 compression

• Main Contact Tripping Mechanism Type

  trip free

• Maximum Continuous Load Current Rating Per Pole

  800.0 amperes ac all locations and 800.0 amperes dc all locations

• Adjustable Trip Setting Current Range Per Pole In Amps

  +5000.0/+8000.0 ac all locations and +5000.0/+8000.0 dc all locations

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

  50000.0 ac all locations and 50000.0 dc all locations

• Overall Length

  22.000 inches nominal

• Case Material

  plastic

• Fragility Factor

  moderately rugged

• Trip Release Characteristic

  instantaneous all locations

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Body Style

  rectangular dimensional envelope