NSN: 5925-01-253-0065

Technical Characteristics

• Unpackaged Unit Weight

  8.800 ounces

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Body Length

  2.000 inches nominal

• Internal Trip Release Configuration

  series trip all locations

• Mounting Surface To Terminal End Distance

  2.032 inches maximum

• Thread Quantity Per Inch

  32

• Mounting Facility Type And Quantity

  8 threaded hole

• Trip Release Method

  magnetic-hydraulic all locations

• Arc Quenching Method

  air

• External Actuator Linkage Arrangement

  one, two, three, and four linked

• Body Style

  multipole-single actuator type

• Body Width

  2.265 inches maximum

• Nominal Thread Size

  0.138 inches

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.735 inches minimum and 0.765 inches maximum

• Main Contact Tripping Mechanism Type

  trip free

• Inclosure Protection Type For Which Designed

  corrosion resistant and shockproof and moisture resistant and vibrationproof

• Center To Center Distance Between Terminals Parallel To Length

  1.530 inches nominal

• Terminal Type And Quantity

  8 screw

• Manual Actuator Type And Quantity

  4 toggle

• Case Material

  plastic

• Boss Height

  0.130 inches nominal

• Pole Quantity

  4

• Fragility Factor

  moderately rugged

• Special Handling Feature

  magnetic

• Center To Center Distance Between Terminals Parallel To Width

  0.735 inches minimum and 0.765 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.660 inches nominal

• Thread Series Designator

  unc

• Actuator Position Designation

  at each pole

• Reset Method

  manual