NSN: 5925-00-238-0412

Technical Characteristics

• Fragility Factor

  moderately rugged

• Switch Terminal Type

  tab, solder lug

• Center To Center Distance Between Terminals Parallel To Width

  0.750 inches nominal

• Special Handling Feature

  magnetic

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Test Data Document

  18876-10670787 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Thread Series Designator

  unc

• Operating Voltage Type And Rating Per Pole In Volts

  416.0 ac all locations

• Actuator Position Designation

  at each pole

• Reset Method

  manual

• Switch Location And Position Designation

  internal at pole three

• Boss Height

  0.150 inches nominal

• Storage Type

  general purpose warehouse

• Switch Current Rating And Type In Amps

  5.0 ac and 1.0 dc

• Trip Release Characteristic

  time delay all locations

• Actuator Function

  trip-reset

• External Actuator Linkage Arrangement

  one, two, and three linked

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

  408.0 ac all locations

• Internal Trip Release Configuration

  series trip all locations

• Switch Voltage Rating And Type In Volts

  125.0 ac and 50.0 dc

• Center To Center Distance Between Terminals Parallel To Length

  1.940 inches nominal

• Unpackaged Unit Weight

  0.600 pounds

• Thread Quantity Per Inch

  32

• Trip Release Method

  magnetic-hydraulic all locations

• Body Width

  2.295 inches maximum

• Body Style

  multipole-multiple actuator type

• Switch Contact Arrangement

  single pole, double throw

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Mounting Facility Type And Quantity

  6 threaded hole

• 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

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.750 inches nominal

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.000 minimum at 200 pct all locations and 9.000 maximum at 200 pct all locations

• Body Length

  2.500 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  30.0 amperes ac all locations

• Frequency In Hertz

  400.0 all locations

• Mounting Surface To Terminal End Distance

  2.927 inches maximum

• Auxiliary Switch Function And Quantity

  1 alarm

• Manual Actuator Type And Quantity

  3 toggle

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.060 inches nominal

• Case Material

  plastic

• Terminal Type And Quantity

  6 threaded stud