ETN4912

Technical Characteristics

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Body Style

  rectangular dimensional envelope

• Features Provided

  adjustable trip release

• Overall Length

  4.594 inches nominal

• Trip Release Characteristic

  instantaneous all locations and time delay all locations

• Mounting Facility Type And Quantity

  3 terminal

• Trip Release Method

  thermal-magnetic all locations

• Maximum Continuous Load Current Rating Per Pole

  50.0 amperes dc all locations

• Trip Release Ambient Temp Rating

  50.0 deg celsius nominal all locations

• Overall Height

  3.531 inches nominal

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

  175.0 all locations

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 dc all locations

• Terminal Type And Quantity

  6 screw

• Overall Width

  3.844 inches nominal

• Adjustable Trip Setting Current Range Per Pole In Amps

  +300.0/+350.0 dc all locations

• Trip Delay Time In Seconds Per Rated Continuous Current

  420.000 minimum at 200 pct all locations and 1500.000 maximum at 200 pct all locations