NSN: 5925-01-203-3923

Technical Characteristics

• Maximum Continuous Load Current Rating Per Pole

  50.0 amperes dc

• Arc Quenching Method

  magnetic blowout

• Fragility Factor

  moderately rugged

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.735 inches minimum and 0.765 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.735 inches minimum and 0.765 inches maximum

• Case Material

  plastic

• Body Width

  3.765 inches maximum

• Body Length

  2.480 inches minimum and 2.500 inches maximum

• Terminal Type And Quantity

  12 threaded stud

• Thread Series Designator

  unc

• Unpackaged Unit Weight

  1.125 pounds

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.000 minimum at 200 pct and 22.000 maximum at 200 pct

• Trip Release Duty Cycle

  continuous

• Nominal Thread Size

  0.138 inches

• Internal Trip Release Configuration

  series/relay trip

• Internal Trip Release Configuration

  series trip

• External Actuator Linkage Arrangement

  one,two,three,four,and five linked

• Actuator Position Designation

  at each pole

• Actuator Function

  trip-reset

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

  125.0

• Trip Release Characteristic

  instantaneouss

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

  5000.0 ac

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

  2000.0 dc

• Maximum Continuous Load Current Rating Per Pole

  40.0 amperes ac

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac

• Thread Quantity Per Inch

  32

• Storage Type

  general purpose warehouse

• Mounting Facility Type And Quantity

  10 threaded hole

• Pole Quantity

  5

• Mounting Surface To Terminal End Distance

  2.000 inches maximum

• Boss Height

  0.135 inches minimum and 0.165 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.050 inches minimum and 2.070 inches maximum

• Center To Center Distance Between Terminals Parallel To Length

  1.925 inches minimum and 1.955 inches maximum

• Frequency In Hertz

  50.0 or b60.0

• Inclosure Protection Type For Which Designed

  shock resistant and vibration resistant and moisture resistant and corrosion resistant

• Manual Actuator Type And Quantity

  5 toggle

• Main Contact Tripping Mechanism Type

  trip free

• Reset Method

  manual

• Trip Release Characteristic

  time delay

• Auxiliary Trip Coil Voltage Type And Rating In Volts

  24.0 dc nominal

• Trip Release Method

  magnetic

• Circuit Protection Type

  overcurrent

• Operating Voltage Type And Rating Per Pole In Volts

  65.0 dc

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac