72-330-1MG6

Technical Characteristics

• Terminal Type And Quantity

  6 threaded stud

• Case Material

  plastic

• Switch Location And Position Designation

  internal at pole one

• Ultimate Trip Time Per Pole In Seconds

  500.000 nominal all locations

• Trip Delay Time In Seconds Per Rated Continuous Current

  25.000 minimum at 200 pct all locations and 150.000 maximum at 200 pct all locations

• Manual Actuator Type And Quantity

  3 toggle

• Auxiliary Switch Function And Quantity

  1 alarm

• Thread Pitch Diameters

  +0.1177/+0.1214 inches

• Frequency In Hertz

  400.0 all locations

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations

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

  1500.0 ac all locations

• Switch Contact Arrangement

  single pole, single throw, normally closed

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.750 inches nominal

• Switch Current Rating And Type In Amps

  20.0 ac

• Main Contact Tripping Mechanism Type

  trip free

• Nominal Thread Size

  0.138 inches

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

  150.0 all locations

• Mounting Facility Type And Quantity

  6 threaded hole

• Center To Center Distance Between Terminals Parallel To Length

  1.950 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.070 inches nominal

• Body Style

  multipole-multiple actuator type

• Trip Release Method

  magnetic-hydraulic all locations

• Thread Quantity Per Inch

  32

• Body Length

  2.530 inches nominal

• Body Width

  2.280 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac all locations

• Internal Trip Release Configuration

  series trip all locations

• External Actuator Linkage Arrangement

  one, two, and three linked

• Actuator Position Designation

  at each pole

• Thread Series Designator

  unc

• Switch Terminal Type

  threaded stud

• Switch Voltage Rating And Type In Volts

  250.0 ac

• Mounting Surface To Terminal End Distance

  2.540 inches nominal

• Circuit Protection Type

  overcurrent all locations

• Pole Quantity

  3

• Center To Center Distance Between Terminals Parallel To Width

  0.750 inches nominal

• Actuator Function

  reset

• Trip Release Characteristic

  time delay all locations

• Boss Height

  0.150 inches nominal

• Reset Method

  manual