139C4378G7

Technical Characteristics

• Circuit Protection Type

  overcurrent all locations

• Pole Quantity

  2

• Reset Method

  manual

• Thread Series Designator

  unf

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Mounting Facility Type And Quantity

  4 threaded hole

• Thread Quantity Per Inch

  32

• Trip Release Method

  magnetic all locations

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  shunt trip all locations

• Actuator Position Designation

  between pole one and two

• Main Contact Tripping Mechanism Type

  trip free

• Nominal Thread Size

  0.164 inches

• Terminal Type And Quantity

  4 threaded stud

• Fragility Factor

  moderately rugged