NSN: 5925-01-319-5676

Technical Characteristics

• Body Width

  0.625 inches maximum

• Case Material

  metal

• Center To Center Distance Between Terminals Parallel To Length

  0.844 inches minimum and

• Iii Fragility Factor

  moderately rugged

• Pole Quantity

  1

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Iii Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  1.25 amperes ac and

• Maximum Continuous Load Current Rating Per Pole

  1.25 amperes dc single location

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac and

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc single location

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

  300.0 ac and

• Circuit Protection Type

  overcurrent single location

• Trip Release Method

  magnetic single location

• Trip Release Characteristic

  instantaneous single location

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

  115.0 single location

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  series trip single location

• Nominal Thread Size

  0.375 inches

• Inclosure Protection Type For Which Designed

  hermetically sealed and

• Inclosure Protection Type For Which Designed

  vibration resistant

• Iii Unpackaged Unit Weight

  1.800 ounces

• Thread Series Designator

  unef

• Terminal Type And Quantity

  2 tab w/screw

• Bushing Length

  0.380 inches maximum

• Body Length

  1.562 inches maximum

• Body Style

  2a single pole type

• Center To Center Distance Between Terminals Parallel To Length

  0.906 inches maximum

• Iii Nonturn Device Location

  at 12 oclock

• Mounting Surface To Terminal End Distance

  1.605 inches maximum

• Iii Arc Quenching Method

  magnetic blowout

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

  500.0 dc single location

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole two

• Inclosure Protection Type For Which Designed

  shock resistant and

• Frequency In Hertz

  400.0 single location