NSN: 5925-01-057-1881

Technical Characteristics

• Body Style

  multipole-single actuator type

• Case Material

  metal

• Manual Actuator Type And Quantity

  1 toggle

• Frequency In Hertz

  60.0 all locations

• Body Length

  1.500 inches maximum

• Main Contact Tripping Mechanism Type

  trip free

• Body Width

  1.250 inches maximum

• Thread Series Designator

  unef

• Inclosure Protection Type For Which Designed

  shock resistant and hermetically sealed and vibration resistant

• Maximum Continuous Load Current Rating Per Pole

  3.0 amperes ac first location

• Features Provided

  high inrush protection

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.200 minimum at 200 pct all locations and 6.000 maximum at 200 pct all locations

• Bushing Length

  0.380 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  50.0 milliamperes ac second location

• Circuit Protection Type

  overcurrent all locations

• Pole Quantity

  2

• Reset Method

  manual

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Actuator Position Designation

  at pole one

• Trip Release Characteristic

  time delay all locations

• Center To Center Distance Between Terminals Parallel To Width

  0.625 inches nominal

• Actuator Function

  trip-reset

• End Item Identification

  blower motor

• Internal Trip Release Configuration

  series trip all locations

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

  1000.0 ac all locations

• Nominal Thread Size

  0.375 inches

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• Trip Release Method

  magnetic all locations

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

  125.0 all locations

• Mounting Surface To Terminal End Distance

  1.780 inches maximum

• Terminal Type And Quantity

  4 wire hook

• Center To Center Distance Between Terminals Parallel To Length

  0.875 inches nominal