NSN: 5925-01-126-4761

Technical Characteristics

• Center To Center Distance Between Terminals Parallel To Length

  0.840 inches nominal

• Inclosure Protection Type For Which Designed

  general purpose

• Body Style

  single pole type

• Frequency In Hertz

  60.0 single location

• Thread Series Designator

  unef

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac single location and 20.0 amperes dc single location

• Terminal Type And Quantity

  2 clip

• Mounting Surface To Terminal End Distance

  1.810 inches nominal

• Body Width

  0.560 inches nominal

• Bushing Length

  0.500 inches nominal

• Thread Quantity Per Inch

  28

• Case Material

  plastic

• Actuator Function

  reset

• Reset Method

  manual

• Actuator Position Designation

  at pole one

• Storage Type

  general purpose warehouse

• Trip Delay Time In Seconds Per Rated Continuous Current

  4.000 minimum at 200 pct all locations and 15.000 maximum at 200 pct all locations

• Body Length

  1.380 inches nominal

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

  1000.0 ac all locations and 1000.0 dc all locations

• Nominal Thread Size

  0.438 inches

• Circuit Protection Type

  overcurrent single location

• Trip Release Method

  thermal single location

• Mounting Facility Type And Quantity

  1 threaded bushing

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations and 50.0 dc all locations

• Pole Quantity

  1

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  series trip single location

• Trip Release Characteristic

  time delay single location

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal single location

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

  125.0 single location

• Main Contact Tripping Mechanism Type

  trip free