NSN: 5925-01-336-7582

Technical Characteristics

• Center To Center Distance Between Terminals Parallel To Width

  0.750 inches nominal

• Pole Quantity

  3

• Arc Quenching Method

  magnetic blowout

• Reset Method

  manual

• Manual Actuator Type And Quantity

  3 push-pull

• Actuator Function

  trip-reset

• Actuator Position Designation

  at each pole

• Nominal Thread Size

  0.375 inches

• Body Length

  1.218 inches nominal

• Case Material

  plastic

• Fragility Factor

  moderately rugged

• Mounting Surface To Terminal End Distance

  2.218 inches nominal

• Mounting Facility Type And Quantity

  1 threaded bushing

• Storage Type

  general purpose warehouse

• Special Handling Feature

  magnetic

• Thread Quantity Per Inch

  32

• Circuit Protection Type

  overcurrent

• Trip Release Method

  magnetic

• Main Contact Tripping Mechanism Type

  trip free

• External Actuator Linkage Arrangement

  one,two,and three linked

• Internal Trip Release Configuration

  series trip

• Inclosure Protection Type For Which Designed

  dustproof and fungus proof

• Thread Series Designator

  unef

• Terminal Type And Quantity

  6 tab w/screw

• Specification/Standard Data

  29957-5114-1801 manufacturers specification control

• Bushing Length

  0.250 inches nominal

• Body Width

  2.250 inches nominal

• Center To Center Distance Between Terminals Parallel To Length

  0.704 inches nominal