1764-747

Technical Characteristics

• Fragility Factor

  moderately rugged

• Trip Release Characteristic

  instantaneous all locations

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Reset Method

  manual

• Features Provided

  adjustable trip release

• Operating Voltage Type And Rating Per Pole In Volts

  500.0 ac all locations and 250.0 dc all locations

• Maximum Continuous Load Current Rating Per Pole

  225.0 amperes ac all locations and 225.0 amperes dc all locations

• Storage Type

  general purpose warehouse

• Trip Release Ambient Temp Rating

  40.0 deg celsius nominal all locations

• Actuator Function

  trip-reset

• Mounting Surface To Terminal End Distance

  9.687 inches nominal

• Body Width

  9.000 inches maximum

• Body Length

  15.500 inches maximum

• Unthreaded Mounting Hole Diameter

  0.250 inches nominal

• Center To Center Distance Between Terminals Parallel To Width

  3.000 inches nominal

• Trip Release Method

  thermal-magnetic all locations

• Actuator Position Designation

  at pole two

• Inclosure Protection Type For Which Designed

  fungus resistant

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  14.625 inches nominal

• Body Style

  multipole-single actuator type

• Boss Height

  0.250 inches nominal

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

  150.0 all locations

• Manual Actuator Type And Quantity

  1 toggle

• Frequency In Hertz

  60.0 all locations

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  3.000 inches nominal

• Main Contact Tripping Mechanism Type

  trip free

• Mounting Facility Type And Quantity

  4 unthreaded hole

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

  20000.0 ac all locations and 15000.0 dc all locations

• Adjustable Trip Setting Current Range Per Pole In Amps

  +1800.0/+2100.0 ac all locations and +1800.0/+2100.0 dc all locations

• Center To Center Distance Between Terminals Parallel To Length

  12.750 inches nominal

• Case Material

  plastic

• Terminal Type And Quantity

  6 threaded stud