NSN: 5925-01-015-7464

Technical Characteristics

• Inclosure Protection Type For Which Designed

  fungus resistant

• Frequency In Hertz

  60.0 all locations

• Terminal Type And Quantity

  6 wire hook

• Bushing Length

  0.280 inches minimum and 0.380 inches maximum

• Body Length

  1.562 inches maximum

• Body Width

  1.937 inches maximum

• Case Material

  metal

• Center To Center Distance Between Terminals Parallel To Length

  0.906 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.625 inches nominal

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  3.0 amperes ac all locations

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

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

  300.0 ac all locations

• Trip Release Method

  magnetic all locations

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Function

  trip-reset

• Actuator Position Designation

  at each pole

• External Actuator Linkage Arrangement

  one, two, and three linked

• Internal Trip Release Configuration

  series trip all locations

• Nominal Thread Size

  0.375 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.200 minimum at 125 pct all locations and 7.000 maximum at 125 pct and 0.055 minimum at 200 pct and 0.950 maximum at 200 pct and 0.000 minimum at 400 pct and 0.240 maximum at 400 pct

• Body Style

  1b multipole-single actuator type

• Mounting Surface To Terminal End Distance

  1.828 inches maximum

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Trip Release Characteristic

  time delay all locations

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

  125.0 all locations

• Ultimate Trip Time Per Pole In Seconds

  6.800 nominal all locations

• Special Features

  employs internal transient suppression device

• Thread Series Designator

  unef