87057-014

Technical Characteristics

• Manual Actuator Type And Quantity

  1 toggle

• Internal Trip Release Configuration

  series trip single location

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.500 minimum at 200 pct single location and 20.000 maximum at 200 pct single location

• Maximum Continuous Load Current Rating Per Pole

  1.25 amperes ac single location and 1.25 amperes dc single location

• Trip Release Characteristic

  time delay single location

• Main Contact Tripping Mechanism Type

  trip free

• Switch Current Rating And Type In Amps

  0.5 ac and 0.5 dc

• Body Length

  1.562 inches maximum

• Frequency In Hertz

  400.0 single location

• Body Style

  single pole type

• Body Width

  0.625 inches maximum

• Mounting Surface To Terminal End Distance

  1.605 inches maximum

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

  150.0 single location

• Thread Series Designator

  unef

• Switch Voltage Rating And Type In Volts

  120.0 ac and 50.0 dc

• Auxiliary Switch Function And Quantity

  1 alarm

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

  300.0 ac single location and 500.0 dc single location

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac single location and 50.0 dc single location

• Bushing Length

  0.380 inches maximum

• Switch Location And Position Designation

  internal at pole one

• Mounting Facility Type And Quantity

  2 threaded bushing w/panel seal

• Switch Contact Arrangement

  single pole, double throw

• Terminal Type And Quantity

  2 wire hook

• Switch Terminal Type

  tab, solder lug

• Reset Method

  manual

• Actuator Position Designation

  at pole one

• Actuator Function

  trip-reset

• Nominal Thread Size

  0.375 inches

• Circuit Protection Type

  overcurrent single location

• Trip Release Method

  magnetic all locations

• Center To Center Distance Between Terminals Parallel To Length

  0.875 inches nominal

• Pole Quantity

  1

• Case Material

  metal