NSN: 5925-01-197-2585

Technical Characteristics

• Fragility Factor

  moderately rugged

• Switch Terminal Type

  tab, solder lug

• Circuit Protection Type

  overcurrent all locations

• Mounting Facility Type And Quantity

  4 threaded hole and 4 slot

• Pole Quantity

  2

• Thread Series Designator

  unc

• Actuator Position Designation

  at each pole

• Reset Method

  manual

• Arc Quenching Method

  magnetic blowout

• Main Contact Tripping Mechanism Type

  trip free

• Switch Current Rating And Type In Amps

  10.0 ac and 4.0 dc

• Nominal Thread Size

  0.138 inches

• Switch Contact Arrangement

  single pole, double throw

• Inclosure Protection Type For Which Designed

  fungus resistant

• Mounting Surface To Terminal End Distance

  3.172 inches minimum and 3.296 inches maximum

• Switch Voltage Rating And Type In Volts

  250.0 ac and 30.0 dc

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

  125.0 all locations

• Body Style

  multipole-multiple actuator type

• Trip Release Method

  magnetic-hydraulic all locations

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• Thread Quantity Per Inch

  32

• Center To Center Distance Between Terminals Parallel To Length

  3.516 inches minimum and 3.578 inches maximum

• Boss Height

  0.209 inches minimum and 0.229 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.016 inches minimum and 1.036 inches maximum

• Internal Trip Release Configuration

  series trip all locations

• Actuator Function

  trip-reset

• Trip Release Characteristic

  time delay all locations

• Storage Type

  general purpose warehouse

• Case Material

  plastic

• Body Width

  2.041 inches minimum and 2.103 inches maximum

• Switch Location And Position Designation

  internal at pole one

• External Actuator Linkage Arrangement

  one and two linked

• Unpackaged Unit Weight

  2.000 pounds

• Terminal Type And Quantity

  4 threaded stud

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.719 inches minimum and 2.781 inches maximum

• Mounting Slot Width

  0.164 inches nominal

• Auxiliary Switch Function And Quantity

  1 alarm

• Frequency In Hertz

  400.0 all locations

• Manual Actuator Type And Quantity

  2 toggle

• Trip Delay Time In Seconds Per Rated Continuous Current

  35.000 minimum at 200 pct all locations and 150.000 maximum at 200 pct all locations

• Maximum Continuous Load Current Rating Per Pole

  15.0 amperes ac all locations

• Body Length

  5.769 inches minimum and 5.831 inches maximum

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

  1500.0 ac all locations

• Center To Center Distance Between Terminals Parallel To Width

  1.016 inches minimum and 1.036 inches maximum