52-217-2MG3

Technical Characteristics

• Body Style

  8c multipole-multiple actuator type

• Body Width

  2.021 inches minimum and 2.041 inches maximum

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Length

  3.052 inches minimum and 3.072 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.740 inches minimum and 2.760 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.021 inches minimum and 1.041 inches maximum

• Boss Height

  0.146 inches minimum and 0.166 inches maximum

• Mounting Surface To Terminal End Distance

  3.239 inches nominal

• Pole Quantity

  2

• Mounting Facility Type And Quantity

  4 threaded hole

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

• Actuator Function

  trip-reset

• Nominal Thread Size

  0.138 inches

• Thread Series Designator

  unc

• Body Length

  3.709 inches minimum and 3.729 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  1.021 inches minimum and 1.041 inches maximum

• Fragility Factor

  moderately rugged

• Arc Quenching Method

  magnetic blowout

• Special Handling Feature

  magnetic

• Circuit Protection Type

  overcurrent all locations

• Trip Release Method

  magnetic-hydraulic all locations

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  2 toggle

• Actuator Position Designation

  at each pole

• External Actuator Linkage Arrangement

  one and two linked

• Inclosure Protection Type For Which Designed

  dustproof and fungus proof

• Terminal Type And Quantity

  4 threaded stud