NSN: 5925-01-336-6383

Technical Characteristics

• Fragility Factor

  moderately rugged

• Nonturn Device Diameter

  0.250 inches nominal

• Special Handling Feature

  magnetic

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Reset Method

  manual

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Storage Type

  general purpose warehouse

• Trip Release Characteristic

  time delay all locations

• Center To Center Distance Between Terminals Parallel To Width

  0.625 inches nominal

• Actuator Function

  trip-reset

• Internal Trip Release Configuration

  series trip all locations

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

  1000.0 ac all locations

• Nonturn Device Length

  0.005 inches minimum and 0.015 inches maximum

• Inclosure Protection Type For Which Designed

  shock resistant and vibration resistant and hermetically sealed

• Nominal Thread Size

  0.375 inches

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• Trip Release Method

  magnetic all locations

• Actuator Position Designation

  at pole two

• Center To Center Distance Between Terminals Parallel To Length

  0.875 inches nominal

• Nonturn Device Location

  at 3 oclock and at 9 oclock

• Body Style

  multipole-single actuator type

• Case Material

  metal

• Cubic Measure

  8.941 cubic inches

• Manual Actuator Type And Quantity

  1 toggle

• Body Width

  1.937 inches maximum

• Main Contact Tripping Mechanism Type

  trip free

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

  115.0 all locations

• Arc Quenching Method

  magnetic blowout

• Specification/Standard Data

  29957-5114-1803 manufacturers specification control

• Body Length

  1.562 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  15.0 amperes ac all locations

• Frequency In Hertz

  400.0 all locations

• Thread Series Designator

  unef

• Terminal Type And Quantity

  6 tab w/screw

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.500 minimum at 200 pct all locations and 9.000 maximum at 200 pct all locations

• Mounting Surface To Terminal End Distance

  1.950 inches maximum

• Bushing Length

  0.380 inches maximum