NSN: 5925-01-349-5176

Technical Characteristics

• Main Contact Tripping Mechanism Type

  trip free

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

  115.0 all locations

• Body Width

  1.250 inches maximum

• Thread Series Designator

  unef

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac first location

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.007 minimum at 200 pct all locations and 0.025 maximum at 200 pct all locations

• Terminal Type And Quantity

  6 wire hook

• Bushing Length

  0.380 inches maximum

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

  300.0 ac all locations

• Circuit Protection Type

  overcurrent all locations

• Internal Trip Release Configuration

  relay trip second location

• Pole Quantity

  2

• Operating Voltage Type And Rating Per Pole In Volts

  28.0 dc second location

• Reset Method

  manual

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Center To Center Distance Between Terminals Parallel To Width

  0.625 inches nominal

• Actuator Function

  trip-reset

• Nominal Thread Size

  0.375 inches

• Maximum Continuous Load Current Rating Per Pole

  12.5 amperes ac first location

• Frequency In Hertz

  60.0 first location

• Trip Release Method

  magnetic-hydraulic all locations

• Mounting Surface To Terminal End Distance

  1.780 inches maximum

• Internal Trip Release Configuration

  series trip first location

• Trip Release Characteristic

  time delay first location

• Center To Center Distance Between Terminals Parallel To Length

  0.875 inches nominal

• Body Style

  multipole-single actuator type

• Case Material

  metal

• Manual Actuator Type And Quantity

  1 toggle

• Body Length

  1.500 inches maximum

• Actuator Position Designation

  between pole one and two