NSN: 5925-00-617-2031

Technical Characteristics

• Trip Release Method

  magnetic single location

• Maximum Continuous Load Current Rating Per Pole

  2.0 amperes dc single location

• Mounting Surface To Terminal End Distance

  1.555 inches nominal

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  series trip single location

• Inclosure Protection Type For Which Designed

  explosion proof

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal single location

• Main Contact Tripping Mechanism Type

  trip free

• Bushing Length

  0.375 inches nominal

• Terminal Type And Quantity

  2 wire lead

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc single location

• Body Style

  single pole type

• Thread Series Designator

  unef

• Trip Release Characteristic

  instantaneous single location and time delay single location

• Body Width

  0.598 inches nominal

• Case Material

  plastic

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

  120.0 single location

• Reset Method

  manual

• Actuator Position Designation

  at pole one

• Actuator Function

  trip-reset

• Nominal Thread Size

  0.375 inches

• Body Length

  1.479 inches nominal

• Thread Quantity Per Inch

  32

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

  1000.0 dc single location

• Circuit Protection Type

  overcurrent single location

• Mounting Facility Type And Quantity

  1 threaded bushing

• Pole Quantity

  1

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.140 nominal at 150 pct single location and 0.080 nominal at 400 pct single location