6604-00005

Technical Characteristics

• Terminal Type And Quantity

  6 wire hook

• Thread Series Designator

  unef

• Unpackaged Unit Weight

  4.500 ounces

• Switch Voltage Rating And Type In Volts

  125.0 ac

• Switch Current Rating And Type In Amps

  1.0 ac

• Switch Terminal Type

  tab, solder lug

• Nominal Thread Size

  0.375 inches

• Auxiliary Switch Function And Quantity

  1 alarm

• Actuator Position Designation

  at pole two

• Manual Actuator Type And Quantity

  1 toggle

• Main Contact Tripping Mechanism Type

  trip free

• Reset Method

  manual

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

  130.0 all locations

• Trip Release Characteristic

  instantaneous all locations

• Trip Release Method

  magnetic-hydraulic all locations

• Circuit Protection Type

  overcurrent all locations

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

  300.0 ac all locations

• Arc Quenching Method

  magnetic blowout

• Mounting Surface To Terminal End Distance

  1.700 inches maximum

• Fragility Factor

  moderately rugged

• Center To Center Distance Between Terminals Parallel To Width

  0.625 inches nominal

• Center To Center Distance Between Terminals Parallel To Length

  0.875 inches nominal

• Case Material

  metal

• Body Width

  1.937 inches maximum

• Body Length

  1.562 inches maximum

• Frequency In Hertz

  400.0 all locations

• Inclosure Protection Type For Which Designed

  hermetically sealed

• Switch Location And Position Designation

  internal at pole three

• Internal Trip Release Configuration

  series trip all locations

• Actuator Function

  trip-reset

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations

• Maximum Continuous Load Current Rating Per Pole

  12.5 amperes ac all locations

• Thread Quantity Per Inch

  32

• Special Handling Feature

  magnetic

• Storage Type

  general purpose warehouse

• Mounting Facility Type And Quantity

  1 threaded bushing

• Pole Quantity

  3

• Switch Contact Arrangement

  single pole, double throw

• Bushing Length

  0.375 inches nominal

• Body Style

  1b multipole-single actuator type