NSN: 5925-00-660-3892

Technical Characteristics

• Frequency In Hertz

  400.0 all locations

• Body Width

  3.060 inches maximum

• Boss Height

  0.145 inches minimum and 0.175 inches maximum

• Trip Delay Time In Seconds Per Rated Continuous Current

  8.000 nominal at 400 pct all locations

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.740 inches minimum and 2.760 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  2.040 inches minimum and 2.080 inches maximum

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

  1500.0 ac all locations

• Ultimate Trip Time Per Pole In Seconds

  70.000 nominal all locations

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Inclosure Protection Type For Which Designed

  dustproof

• Body Length

  3.790 inches maximum

• Thread Series Designator

  unc

• Operating Voltage Type And Rating Per Pole In Volts

  416.0 ac all locations

• Actuator Position Designation

  at each pole

• Center To Center Distance Between Terminals Parallel To Length

  3.050 inches minimum and 3.070 inches maximum

• Reset Method

  manual

• Actuator Function

  trip-reset

• External Actuator Linkage Arrangement

  one, two, and three linked

• Trip Release Characteristic

  instantaneous all locations and time delay all locations

• Thread Quantity Per Inch

  32

• Body Style

  multipole-multiple actuator type

• Trip Release Method

  thermal-magnetic all locations

• Mounting Facility Type And Quantity

  6 threaded hole

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal all locations

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

  150.0 all locations

• Nominal Thread Size

  0.138 inches

• Maximum Continuous Load Current Rating Per Pole

  40.0 amperes ac all locations

• Main Contact Tripping Mechanism Type

  trip free

• Mounting Surface To Terminal End Distance

  3.310 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.060 inches nominal

• Manual Actuator Type And Quantity

  3 toggle

• Case Material

  plastic

• Terminal Type And Quantity

  6 threaded stud