NSN: 5925-00-982-4899

Technical Characteristics

• Mounting Facility Type And Quantity

  1 threaded bushing

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac

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

  125.0

• Ultimate Trip Time Per Pole In Seconds

  6.500 minimum and 30.000 maximum

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole two

• Internal Trip Release Configuration

  series trip

• Nominal Thread Size

  0.375 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  1.000 minimum at 200 pct and 4.000 maximum at 200 pct

• Frequency In Hertz

  400.0

• Bushing Length

  0.375 inches maximum

• Body Length

  1.937 inches maximum

• Case Material

  metal

• Center To Center Distance Between Terminals Parallel To Length

  1.312 inches maximum

• Mounting Surface To Terminal End Distance

  1.828 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  2.5 amperes ac

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

  300.0 ac

• Circuit Protection Type

  overcurrent

• Trip Release Method

  magnetic-hydraulic

• Trip Release Characteristic

  time delay

• Reset Method

  manual

• Inclosure Protection Type For Which Designed

  hermetically sealed

• Test Data Document

  97942-128c099 drawing

• Thread Series Designator

  unef

• Terminal Type And Quantity

  6 wire hook

• Body Width

  1.562 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  any acceptable

• Pole Quantity

  3