NSN: 5925-01-085-5526

Technical Characteristics

• Internal Trip Release Configuration

  series trip all locations

• Terminal Type And Quantity

  4 tab w/screw

• Mounting Facility Type And Quantity

  4 threaded hole

• Thread Quantity Per Inch

  32

• Body Style

  multipole-multiple actuator type

• Center To Center Distance Between Terminals Parallel To Width

  0.906 inches minimum and 0.968 inches maximum

• Case Material

  metal

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

  150.0 all locations

• Nominal Thread Size

  0.138 inches

• Main Contact Tripping Mechanism Type

  trip free

• Inclosure Protection Type For Which Designed

  general purpose

• Trip Delay Time In Seconds Per Rated Continuous Current

  15.000 minimum at 200 pct all locations and 70.000 maximum at 200 pct all locations

• Manual Actuator Type And Quantity

  2 push-pull

• Frequency In Hertz

  400.0 all locations

• Mounting Surface To Terminal End Distance

  2.015 inches minimum and 2.077 inches maximum

• Center To Center Distance Between Terminals Parallel To Length

  1.405 inches minimum and 1.467 inches maximum

• Body Length

  1.781 inches minimum and 1.843 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.781 inches minimum and 1.843 inches maximum

• Body Width

  1.875 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  250.0 amperes ac all locations and 250.0 amperes dc all locations

• Trip Release Method

  thermal all locations

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

  2500.0 ac all locations and 3000.0 dc all locations

• Trip Release Characteristic

  time delay all locations

• Trip Release Ambient Temp Rating

  40.0 deg celsius nominal all locations

• Storage Type

  general purpose warehouse

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.906 inches minimum and 0.968 inches maximum

• Special Features

  parallel connecting bar accross terminas

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac all locations and 28.0 dc all locations

• Reset Method

  manual

• Actuator Position Designation

  at each pole

• Thread Series Designator

  unc

• Pole Quantity

  2

• Circuit Protection Type

  overcurrent all locations

• Fragility Factor

  moderately rugged

• Actuator Function

  reset