NSN: 5925-01-270-5253

Technical Characteristics

• Body Style

  3b multipole-single actuator type

• Body Length

  2.203 inches nominal

• Center To Center Distance Between Terminals Parallel To Length

  1.437 inches nominal

• Center To Center Distance Between Terminals Parallel To Width

  0.781 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.812 inches nominal

• Mounting Surface To Terminal End Distance

  2.031 inches nominal

• Arc Quenching Method

  air

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

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

  600.0 ac and 600.0 dc all locations

• Circuit Protection Type

  overcurrent all locations

• Trip Release Method

  thermal all locations

• Reset Method

  manual

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole one

• Nominal Thread Size

  0.164 inches

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal all locations

• Thread Series Designator

  unc

• Terminal Type And Quantity

  4 screw

• Frequency In Hertz

  60.0

• Inclosure Protection Type For Which Designed

  dustproof

• Trip Delay Time In Seconds Per Rated Continuous Current

  595.000 nominal at 200 pct all locations

• Internal Trip Release Configuration

  series trip all locations

• Manual Actuator Type And Quantity

  1 toggle

• Main Contact Tripping Mechanism Type

  trip free

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

  125.0

• Trip Release Characteristic

  time delay all locations

• Operating Voltage Type And Rating Per Pole In Volts

  115.0 ac and 30.0 dc all locations

• Maximum Continuous Load Current Rating Per Pole

  90.0 amperes ac and 90.0 amperes dc all locations

• Mounting Facility Type And Quantity

  4 threaded hole

• Pole Quantity

  2

• Fragility Factor

  moderately rugged

• Case Material

  plastic

• Body Width

  1.546 inches nominal