NSN: 5925-01-112-8477

Technical Characteristics

• Body Length

  2.500 inches nominal

• Case Material

  plastic

• Fragility Factor

  moderately rugged

• Mounting Surface To Terminal End Distance

  2.000 inches nominal

• Pole Quantity

  1

• Arc Quenching Method

  magnetic blowout

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  40.0 amperes ac

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac

• Trip Release Method

  magnetic-hydraulic

• Trip Release Characteristic

  time delay

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

  125.0

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Position Designation

  at pole one

• Inclosure Protection Type For Which Designed

  corrosion resistant and explosion proof and shockproof and vibrationproof

• Frequency In Hertz

  60.0

• Precious Material And Location

  terminal surfaces silver

• Precious Material

  silver

• Thread Series Designator

  unc

• Body Width

  0.750 inches nominal

• Center To Center Distance Between Terminals Parallel To Length

  1.190 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.812 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole

• Special Handling Feature

  magnetic

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

  3500.0 ac

• Circuit Protection Type

  overcurrent

• Actuator Function

  trip-reset

• Internal Trip Release Configuration

  series trip

• Nominal Thread Size

  0.138 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.300 minimum at 200 pct and 0.950 maximum at 200 pct

• Terminal Type And Quantity

  2 screw