NSN: 5925-01-069-3442

Technical Characteristics

• Body Style

  8c multipole-multiple actuator type

• Body Length

  2.490 inches minimum and 2.510 inches maximum

• Case Material

  plastic

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.052 inches minimum and 2.072 inches maximum

• Iii Fragility Factor

  moderately rugged

• Mounting Surface To Terminal End Distance

  2.539 inches minimum and 2.683 inches maximum

• Pole Quantity

  2

• Iii Arc Quenching Method

  magnetic blowout

• Mounting Facility Type And Quantity

  4 threaded hole

• Iii Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  3.0 amperes dc all locations

• Operating Voltage Type And Rating Per Pole In Volts

  28.0 dc all locations

• Trip Release Method

  magnetic-hydraulic all locations

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  2 toggle

• Internal Trip Release Configuration

  series trip all locations

• Nominal Thread Size

  0.138 inches

• Switch Terminal Type

  turret

• Iii Unpackaged Unit Weight

  8.500 ounces

• Thread Series Designator

  unc

• Body Width

  1.490 inches minimum and 1.510 inches maximum

• Center To Center Distance Between Terminals Parallel To Length

  1.928 inches minimum and 1.948 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.740 inches minimum and 0.760 inches maximum

• Switch Contact Arrangement

  single pole, double throw

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.740 inches minimum and 0.760 inches maximum

• Boss Height

  0.130 inches minimum and 0.150 inches maximum

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

  3000.0 dc all locations

• Circuit Protection Type

  overcurrent all locations

• Trip Release Characteristic

  instantaneous all locations

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

  130.0 all locations

• Reset Method

  manual

• Actuator Function

  trip-reset

• Actuator Position Designation

  at each pole

• External Actuator Linkage Arrangement

  one and two linked

• Auxiliary Switch Function And Quantity

  1 alarm

• Switch Location And Position Designation

  external at pole one

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Switch Current Rating And Type In Amps

  1.0 dc

• Switch Voltage Rating And Type In Volts

  50.0 dc

• Terminal Type And Quantity

  4 threaded stud