NSN: 5925-01-171-1671

Technical Characteristics

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• Thread Quantity Per Inch

  32

• Mounting Facility Type And Quantity

  4 threaded hole

• Actuator Function

  trip-reset

• Trip Release Characteristic

  time delay all locations

• Storage Type

  general purpose warehouse

• Trip Delay Time In Seconds Per Rated Continuous Current

  10.000 nominal at 500 pct first location

• Switch Terminal Type

  turret

• Reset Method

  manual

• Actuator Position Designation

  at each pole

• Thread Series Designator

  unc

• Pole Quantity

  2

• Mounting Surface To Terminal End Distance

  3.765 inches nominal

• Circuit Protection Type

  overcurrent all locations

• Special Handling Feature

  magnetic

• Terminal Type And Quantity

  5 threaded stud

• Fragility Factor

  moderately rugged

• Case Material

  plastic

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.032 inches nominal

• External Actuator Linkage Arrangement

  one and two linked

• Body Width

  2.063 inches nominal

• Unpackaged Unit Weight

  11.000 ounces

• Boss Height

  0.220 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  7.0 amperes ac all locations

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.750 inches nominal

• Auxiliary Switch Function And Quantity

  1 alarm

• Body Length

  4.750 inches nominal

• Manual Actuator Type And Quantity

  2 toggle

• Frequency In Hertz

  50.0 all locations or 60.0 all locations

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

  5000.0 ac all locations

• Inclosure Protection Type For Which Designed

  general purpose

• Internal Trip Release Configuration

  shunt trip first location

• Trip Delay Time In Seconds Per Rated Continuous Current

  1.000 nominal at 400 pct second location

• Arc Quenching Method

  magnetic blowout

• Center To Center Distance Between Terminals Parallel To Length

  3.550 inches nominal

• Main Contact Tripping Mechanism Type

  trip free

• Switch Location And Position Designation

  external at pole one

• Nominal Thread Size

  0.138 inches

• Internal Trip Release Configuration

  series trip second location

• Switch Voltage Rating And Type In Volts

  250.0 ac and 50.0 dc

• Switch Current Rating And Type In Amps

  2.5 ac and 1.0 dc

• Switch Contact Arrangement

  single pole, double throw

• 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

• Center To Center Distance Between Terminals Parallel To Width

  1.032 inches nominal