397679-2

Technical Characteristics

• Nominal Thread Size

  0.438 inches

• Fragility Factor

  moderately rugged

• Bushing Length

  0.250 inches nominal

• Trip Delay Time In Seconds Per Rated Continuous Current

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

• Special Handling Feature

  magnetic

• Reset Method

  manual

• Actuator Position Designation

  at pole one

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Terminal Type And Quantity

  2 screw

• Inclosure Protection Type For Which Designed

  corrosion resistant and explosion proof

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

  145.0 single location

• Maximum Continuous Load Current Rating Per Pole

  5.0 amperes ac single location

• Thread Quantity Per Inch

  32

• Circuit Protection Type

  overcurrent single location

• Trip Release Method

  thermal single location

• Body Width

  0.770 inches maximum

• Mounting Facility Type And Quantity

  1 threaded bushing

• Center To Center Distance Between Terminals Parallel To Length

  0.531 inches maximum

• Manual Actuator Type And Quantity

  1 push-pull

• Pole Quantity

  1

• Internal Trip Release Configuration

  series trip single location

• Trip Release Characteristic

  time delay single location

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal single location

• Main Contact Tripping Mechanism Type

  trip free

• Mounting Surface To Terminal End Distance

  1.436 inches maximum

• Frequency In Hertz

  400.0 single location

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

  2000.0 ac single location

• Body Style

  single pole type

• Body Length

  1.781 inches maximum

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac single location

• Thread Series Designator

  un

• Case Material

  plastic