NSN: 5925-00-246-8653

Technical Characteristics

• Terminal Type And Quantity

  4 threaded stud

• Nominal Thread Size

  0.138 inches

• Actuator Position Designation

  at each pole

• Actuator Function

  trip-reset

• Manual Actuator Type And Quantity

  2 toggle

• Main Contact Tripping Mechanism Type

  trip free

• Reset Method

  manual

• Trip Release Characteristic

  instantaneous all locations

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc all locations

• Thread Quantity Per Inch

  32

• Mounting Facility Type And Quantity

  4 threaded hole

• Boss Height

  0.156 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.750 inches nominal

• Center To Center Distance Between Terminals Parallel To Width

  1.031 inches nominal

• Body Length

  3.719 inches nominal

• Thread Series Designator

  unc

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant and explosion resistant

• Internal Trip Release Configuration

  series trip all locations

• External Actuator Linkage Arrangement

  one and two linked

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

  120.0

• Trip Release Method

  magnetic-hydraulic all locations

• Circuit Protection Type

  overcurrent all locations

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

  4000.0 dc all locations

• Maximum Continuous Load Current Rating Per Pole

  75.0 amperes dc all locations

• Pole Quantity

  2

• Mounting Surface To Terminal End Distance

  3.549 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.031 inches nominal

• Center To Center Distance Between Terminals Parallel To Length

  3.063 inches nominal

• Case Material

  plastic

• Body Width

  2.031 inches nominal

• Body Style

  8c multipole-multiple actuator type