NSN: 5925-01-328-0323

Technical Characteristics

• Body Width

  4.000 inches nominal

• Body Height

  3.380 inches nominal

• Center To Center Distance Between Terminals Parallel To Length

  8.375 inches nominal

• Unthreaded Mounting Hole Diameter

  0.190 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  7.750 inches nominal

• Switch Contact Arrangement

  single pole, double throw

• Arc Quenching Method

  magnetic blowout

• Mounting Facility Type And Quantity

  4 unthreaded hole

• Storage Type

  general purpose warehouse

• Body Style

  11b multipole-single actuator type

• Body Length

  10.125 inches nominal

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Width

  2.750 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.375 inches nominal

• Fragility Factor

  moderately rugged

• Boss Height

  0.240 inches nominal

• Pole Quantity

  3

• Maximum Continuous Load Current Rating Per Pole

  250.0 amperes ac all locations

• Operating Voltage Type And Rating Per Pole In Volts

  600.0 ac all locations

• Circuit Protection Type

  overcurrent all locations

• Trip Release Method

  thermal-magnetic all locations

• Trip Release Characteristic

  instantaneous all locations

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

  125.0 all locations

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Position Designation

  at pole two

• Auxiliary Switch Function And Quantity

  1 alarm

• Inclosure Protection Type For Which Designed

  dustproof

• Frequency In Hertz

  60.0 all locations

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

  22000.0 ac all locations

• Actuator Function

  trip-reset

• Switch Location And Position Designation

  internal at pole one

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal all locations

• Special Features

  48 volt dc shunt trip device included

• Terminal Type And Quantity

  6 compression