NSN: 5925-01-279-4801

Technical Characteristics

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.718 inches minimum and 2.782 inches maximum

• Body Style

  single pole type

• Trip Release Method

  magnetic-hydraulic single location

• Body Width

  0.994 inches minimum and 1.058 inches maximum

• Frequency In Hertz

  60.0 single location

• Thread Pitch Diameters

  +0.1177/+0.1214 inches

• Mounting Slot Width

  0.164 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole and 2 slot

• Maximum Continuous Load Current Rating Per Pole

  40.0 amperes ac single location

• Case Material

  plastic

• Terminal Type And Quantity

  2 threaded stud

• Fragility Factor

  moderately rugged

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac single location

• Inclosure Protection Type For Which Designed

  dustproof

• Thread Series Designator

  unc

• Reset Method

  manual

• Actuator Position Designation

  at pole one

• Trip Delay Time In Seconds Per Rated Continuous Current

  20.000 minimum at 200 pct single location and 105.000 maximum at 200 pct single location

• Pole Quantity

  1

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  series trip single location

• Nominal Thread Size

  0.138 inches

• Body Length

  5.768 inches minimum and 5.832 inches maximum

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

  5000.0 ac single location

• Trip Release Characteristic

  time delay single location

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Center To Center Distance Between Terminals Parallel To Length

  3.515 inches minimum and 3.579 inches maximum

• Boss Height

  0.187 inches minimum and 0.251 inches maximum

• Thread Quantity Per Inch

  32

• Circuit Protection Type

  overcurrent single location

• Mounting Surface To Terminal End Distance

  3.172 inches minimum and 3.296 inches maximum

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

  125.0 single location

• Main Contact Tripping Mechanism Type

  trip free

• Arc Quenching Method

  magnetic blowout