79-149-1

Technical Characteristics

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  series trip third location

• Main Contact Tripping Mechanism Type

  trip free

• Terminal Type And Quantity

  10 wire hook

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc second location

• Maximum Continuous Load Current Rating Per Pole

  4.0 amperes dc first location

• Maximum Continuous Load Current Rating Per Pole

  4.0 amperes dc second location

• Body Width

  1.562 inches maximum

• Thread Series Designator

  unef

• Maximum Continuous Load Current Rating Per Pole

  6.0 amperes ac third location

• Body Length

  1.937 inches maximum

• Bushing Length

  0.330 inches nominal

• Internal Trip Release Configuration

  relay trip first location

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.280 nominal at 150 pct all locations

• Ultimate Trip Time Per Pole In Seconds

  0.500 nominal all locations

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac third location

• Internal Trip Release Configuration

  relay trip second location

• Reset Method

  manual

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

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

  500.0 dc all locations

• Nominal Thread Size

  0.375 inches

• Thread Quantity Per Inch

  32

• Trip Release Method

  magnetic all locations

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

  125.0 all locations

• Actuator Position Designation

  at pole two

• Center To Center Distance Between Terminals Parallel To Length

  0.875 inches nominal

• Body Style

  multipole-single actuator type

• Case Material

  metal

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc first location

• Trip Release Characteristic

  time delay all locations

• Center To Center Distance Between Terminals Parallel To Width

  0.625 inches nominal

• Actuator Function

  trip-reset