NSN: 5925-01-377-1982

Technical Characteristics

• Internal Trip Release Configuration

  series trip second location

• Nominal Thread Size

  0.138 inches

• Internal Trip Release Configuration

  series trip third location

• Center To Center Distance Between Terminals Parallel To Length

  3.547 inches nominal

• Main Contact Tripping Mechanism Type

  trip free

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

  5000.0 ac all locations

• Boss Height

  0.219 inches nominal

• Body Width

  4.184 inches nominal

• Frequency In Hertz

  50.0 all locations or 60.0 all locations

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.750 inches nominal

• Trip Delay Time In Seconds Per Rated Continuous Current

  3.000 minimum at 200 pct all locations and 12.000 maximum at 200 pct all locations

• Manual Actuator Type And Quantity

  4 toggle

• Internal Trip Release Configuration

  relay trip first location

• Case Material

  plastic

• Pole Quantity

  4

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

  125.0 all locations

• Internal Trip Release Configuration

  series trip fourth location

• External Actuator Linkage Arrangement

  one, two, three, and four linked

• Circuit Protection Type

  overcurrent all locations

• Maximum Continuous Load Current Rating Per Pole

  50.0 amperes ac all locations

• Terminal Type And Quantity

  10 threaded stud

• Thread Series Designator

  unc

• Actuator Position Designation

  at each pole

• Reset Method

  manual

• Center To Center Distance Between Terminals Parallel To Width

  1.026 inches nominal

• Trip Release Characteristic

  time delay all locations

• Actuator Function

  trip-reset

• Body Length

  5.125 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.026 inches nominal

• Mounting Facility Type And Quantity

  8 threaded hole

• Trip Release Method

  magnetic all locations

• Body Style

  multipole-multiple actuator type

• Mounting Surface To Terminal End Distance

  3.541 inches nominal