NSN: 5925-00-897-8584

Technical Characteristics

• Thread Series Designator

  unef

• Mounting Surface To Terminal End Distance

  1.605 inches maximum

• Trip Release Method

  magnetic-hydraulic single location

• Body Width

  0.625 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  5.3 amperes dc single location

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.800 nominal at 200 pct single location

• Body Style

  single pole type

• Arc Quenching Method

  magnetic blowout

• Main Contact Tripping Mechanism Type

  trip free

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

  125.0 single location

• Trip Release Characteristic

  time delay single location

• Body Length

  1.500 inches maximum

• Internal Trip Release Configuration

  series trip single location

• Manual Actuator Type And Quantity

  1 toggle

• Case Material

  metal

• Pole Quantity

  1

• Bushing Length

  0.375 inches maximum

• Center To Center Distance Between Terminals Parallel To Length

  0.875 inches nominal

• Circuit Protection Type

  overcurrent single location

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.375 inches

• Operating Voltage Type And Rating Per Pole In Volts

  23.0 dc single location

• Actuator Function

  trip-reset

• Storage Type

  general purpose warehouse

• Actuator Position Designation

  at pole one

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Reset Method

  manual

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

  300.0 dc single location

• Special Handling Feature

  magnetic

• Terminal Type And Quantity

  2 wire hook

• Fragility Factor

  moderately rugged

• Inclosure Protection Type For Which Designed

  explosion resistant and fungus resistant and hermetically sealed