CD3-C3-DU-30-240-3

Technical Characteristics

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

  150.0 all locations

• Nominal Thread Size

  0.138 inches

• Main Contact Tripping Mechanism Type

  trip free

• Arc Quenching Method

  magnetic blowout

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.740 inches minimum and 2.760 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  30.0 amperes ac all locations

• Center To Center Distance Between Terminals Parallel To Width

  1.016 inches minimum and 1.036 inches maximum

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.280 minimum at 200 pct all locations and 1.000 maximum at 200 pct all locations

• Frequency In Hertz

  400.0 all locations

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

  2000.0 ac all locations

• Manual Actuator Type And Quantity

  3 toggle

• Inclosure Protection Type For Which Designed

  dustproof and fungus resistant

• Body Width

  3.108 inches maximum

• Case Material

  plastic

• Terminal Type And Quantity

  6 threaded stud

• Circuit Protection Type

  overcurrent all locations

• Body Length

  5.790 inches minimum and 5.810 inches maximum

• Thread Series Designator

  unc

• Actuator Position Designation

  at each pole

• Reset Method

  manual

• Storage Type

  general purpose warehouse

• Trip Release Characteristic

  time delay all locations

• Actuator Function

  trip-reset

• Mounting Surface To Terminal End Distance

  2.599 inches minimum and 2.619 inches maximum

• External Actuator Linkage Arrangement

  one, two, and three linked

• Internal Trip Release Configuration

  series trip all locations

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.016 inches minimum and 1.036 inches maximum

• Boss Height

  0.209 inches minimum and 0.229 inches maximum

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• Trip Release Method

  magnetic-hydraulic all locations

• Body Style

  multipole-multiple actuator type

• Center To Center Distance Between Terminals Parallel To Length

  3.537 inches minimum and 3.557 inches maximum

• Mounting Facility Type And Quantity

  6 threaded hole

• Fragility Factor

  moderately rugged

• Pole Quantity

  3