NSN: 5925-01-025-3868

Technical Characteristics

• Case Material

  metal

• Mounting Surface To Terminal End Distance

  1.855 inches maximum

• Pole Quantity

  2

• Mounting Facility Type And Quantity

  1 threaded bushing

• Maximum Continuous Load Current Rating Per Pole

  6.0 amperes dc

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

  500.0 dc

• Circuit Protection Type

  overcurrent

• Trip Release Method

  magnetic

• Actuator Position Designation

  at each pole

• Internal Trip Release Configuration

  series trip

• Nominal Thread Size

  0.375 inches

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal

• Special Test Features

  navord od41152

• Thread Series Designator

  unef

• Bushing Length

  0.310 inches minimum and 0.370 inches maximum

• Body Length

  1.531 inches maximum

• Body Width

  1.250 inches maximum

• Center To Center Distance Between Terminals Parallel To Length

  0.865 inches minimum and 0.885 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.594 inches minimum and 0.656 inches maximum

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc

• Trip Release Characteristic

  time delay

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

  125.0

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Function

  reset

• Trip Release Duty Cycle

  continuous

• Trip Delay Time In Seconds Per Rated Continuous Current

  4.000 maximum at 125 pct

• Terminal Type And Quantity

  4 wire hook

• Reference Number Differentiating Characteristics

  as differentiated by special test features