NSN: 5925-01-319-2434

Technical Characteristics

• Fragility Factor

  moderately rugged

• Trip Release Characteristic

  instantaneous all locations

• Circuit Protection Type

  overcurrent all locations

• Pole Quantity

  2

• Thread Series Designator

  unc

• Actuator Position Designation

  at each pole

• Reset Method

  manual

• Terminal Type And Quantity

  6 tab, solder lug

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Mounting Surface To Terminal End Distance

  1.898 inches minimum and 1.962 inches maximum

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

  1000.0 ac all locations

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.718 inches minimum and 0.782 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.718 inches minimum and 0.782 inches maximum

• Mounting Facility Type And Quantity

  4 threaded hole

• Thread Quantity Per Inch

  32

• Trip Release Method

  magnetic all locations

• Body Style

  multipole-multiple actuator type

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

  125.0 all locations

• Internal Trip Release Configuration

  series trip first location

• Internal Trip Release Configuration

  series/relay trip second location

• Body Length

  1.968 inches minimum and 2.032 inches maximum

• Nominal Thread Size

  0.138 inches

• Frequency In Hertz

  60.0 all locations

• Maximum Continuous Load Current Rating Per Pole

  40.0 amperes ac all locations

• Inclosure Protection Type For Which Designed

  dustproof and fungus proof

• Center To Center Distance Between Terminals Parallel To Length

  1.528 inches minimum and 1.592 inches maximum

• Main Contact Tripping Mechanism Type

  trip free

• Arc Quenching Method

  magnetic blowout

• Auxiliary Trip Coil Voltage Type And Rating In Volts

  48.0 dc nominal second location

• Body Width

  1.468 inches minimum and 1.532 inches maximum

• Boss Height

  0.098 inches minimum and 0.162 inches maximum

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations

• Manual Actuator Type And Quantity

  2 toggle

• Trip Release Duty Cycle

  continuous second location

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.628 inches minimum and 1.692 inches maximum

• External Actuator Linkage Arrangement

  one and two linked

• Case Material

  plastic