NSN: 5925-00-902-0390

Technical Characteristics

• Body Length

  2.490 inches minimum and 2.510 inches maximum

• Body Width

  2.240 inches minimum and 2.260 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.740 inches minimum and 0.760 inches maximum

• Fragility Factor

  moderately rugged

• Mounting Surface To Terminal End Distance

  2.461 inches minimum and 2.481 inches maximum

• Pole Quantity

  3

• Arc Quenching Method

  magnetic blowout

• Mounting Facility Type And Quantity

  6 threaded hole

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  50.0 milliamperes dc third location

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

  1000.0 ac second location

• Trip Release Characteristic

  time delay first location

• Trip Release Characteristic

  time delay second location

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

  150.0

• Main Contact Tripping Mechanism Type

  trip free

• Actuator Function

  trip-reset

• Actuator Position Designation

  at each pole

• Internal Trip Release Configuration

  relay trip third location

• Internal Trip Release Configuration

  series trip first location

• Nominal Thread Size

  0.138 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  4.000 minimum at 200 pct and 10.000 maximum at 200 pct first location

• Trip Delay Time In Seconds Per Rated Continuous Current

  4.000 minimum at 200 pct and 10.000 maximum at 200 pct second location

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Frequency In Hertz

  60.0

• Thread Series Designator

  unc

• Terminal Type And Quantity

  8 threaded stud

• Body Style

  8c multipole-multiple actuator type

• Case Material

  plastic

• 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

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.052 inches minimum and 2.072 inches maximum

• Boss Height

  0.130 inches minimum and 0.150 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  35.0 amperes ac first location

• Maximum Continuous Load Current Rating Per Pole

  35.0 amperes ac second location

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac first location

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac second location

• Operating Voltage Type And Rating Per Pole In Volts

  30.0 dc third location

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

  1000.0 ac first location

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

  3000.0 ac third location

• Circuit Protection Type

  overcurrent all locations

• Trip Release Method

  magnetic-hydraulic all locations

• Trip Release Characteristic

  instantaneous third location

• Reset Method

  manual

• Manual Actuator Type And Quantity

  3 toggle

• External Actuator Linkage Arrangement

  one, two, and three linked

• Internal Trip Release Configuration

  series trip second location