CD3A8DU002010A

Technical Characteristics

• Terminal Type And Quantity

  2 threaded stud

• Body Width

  3.108 inches nominal

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Thread Series Designator

  unc

• Reset Method

  manual

• Center To Center Distance Between Terminals Parallel To Width

  1.026 inches nominal

• Trip Release Characteristic

  time delay all locations

• Actuator Function

  trip-reset

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac all locations

• Special Features

  terminal location back; series trip; time delay curve is long delay 25x inrush

• Body Length

  5.125 inches nominal

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• End Item Identification

  tactical air defense radar system (tadrs)

• Body Style

  multipole-multiple actuator type

• Mounting Surface To Terminal End Distance

  3.485 inches nominal

• Nominal Thread Size

  0.138 inches

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

  20.0 ac all locations

• Boss Height

  0.219 inches nominal

• Frequency In Hertz

  50.0 all locations or 60.0 all locations

• Mounting Facility Type And Quantity

  2 threaded bushing

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.750 inches nominal

• Trip Release Ambient Temp Rating

  -40.0 deg celsius minimum all locations and 85.0 deg celsius maximum all locations