NSN: 5925-01-075-9491

Technical Characteristics

• Unpackaged Unit Weight

  12.750 ounces

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Switch Contact Arrangement

  single pole, double throw

• Switch Current Rating And Type In Amps

  2.5 ac

• Body Width

  2.240 inches minimum and 2.260 inches maximum

• Mounting Surface To Terminal End Distance

  2.409 inches minimum and 2.523 inches maximum

• 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

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  6.0 amperes ac all locations

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

  1000.0 ac all locations

• Internal Trip Release Configuration

  series trip all locations

• External Actuator Linkage Arrangement

  one, two, and three linked

• Actuator Function

  trip-reset

• Trip Release Characteristic

  time delay all locations

• Storage Type

  general purpose warehouse

• Center To Center Distance Between Terminals Parallel To Length

  1.928 inches minimum and 1.948 inches maximum

• Reset Method

  manual

• Actuator Position Designation

  at each pole

• Thread Series Designator

  unc

• Switch Voltage Rating And Type In Volts

  250.0 ac

• Circuit Protection Type

  overcurrent all locations

• Pole Quantity

  3

• Switch Terminal Type

  tab, solder lug

• Fragility Factor

  moderately rugged

• Terminal Type And Quantity

  6 threaded stud

• Case Material

  plastic

• Boss Height

  0.130 inches minimum and 0.150 inches maximum

• Manual Actuator Type And Quantity

  3 toggle

• Body Length

  2.490 inches minimum and 2.510 inches maximum

• Trip Delay Time In Seconds Per Rated Continuous Current

  4.000 minimum at 200 pct all locations and 8.500 minimum at 150 pct all locations and 0.600 minimum at 400 pct all locations and 13.000 maximum at 200 pct all locations and 30.000 maximum at 150 pct all locations and 2.000 maximum at 400 pct all locations

• Auxiliary Switch Function And Quantity

  1 alarm

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations

• Ultimate Trip Time Per Pole In Seconds

  80.000 maximum all locations

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.740 inches minimum and 0.760 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.052 inches minimum and 2.072 inches maximum

• Arc Quenching Method

  magnetic blowout

• Main Contact Tripping Mechanism Type

  trip free

• Frequency In Hertz

  50.0 all locations

• Switch Location And Position Designation

  external at pole one

• Center To Center Distance Between Terminals Parallel To Width

  0.740 inches minimum and 0.760 inches maximum

• Nominal Thread Size

  0.138 inches

• Mounting Facility Type And Quantity

  6 threaded hole