AP12R639-1

Technical Characteristics

• Bushing Length

  0.250 inches nominal

• Circuit Protection Type

  overcurrent all locations

• Pole Quantity

  2

• Reset Method

  manual

• Center To Center Distance Between Terminals Parallel To Length

  0.625 inches nominal

• Trip Release Characteristic

  time delay all locations

• Internal Trip Release Configuration

  series trip all locations

• Terminal Type And Quantity

  2 screw

• Body Width

  0.906 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole

• Nominal Thread Size

  0.375 inches

• Thread Quantity Per Inch

  32

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

  400.0 dc all locations

• Trip Release Method

  magnetic all locations

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

  125.0 all locations

• Case Material

  metal

• Manual Actuator Type And Quantity

  1 toggle

• Main Contact Tripping Mechanism Type

  trip free

• Body Length

  1.828 inches nominal

• Trip Delay Time In Seconds Per Rated Continuous Current

  10.000 nominal at 125 pct all locations

• Body Style

  single pole type

• Ultimate Trip Time Per Pole In Seconds

  1.000 nominal all locations

• Thread Series Designator

  unef

• Maximum Continuous Load Current Rating Per Pole

  2.0 amperes dc all locations

• Operating Voltage Type And Rating Per Pole In Volts

  28.0 dc all locations

• Mounting Surface To Terminal End Distance

  1.562 inches nominal