D7274-2 1-2

Technical Characteristics

• Terminal Type And Quantity

  2 screw

• Trip Release Ambient Temp Rating

  25.0 deg celsius maximum

• Inclosure Protection Type For Which Designed

  corrosion resistant and explosion proof and moisture resistant

• Nominal Thread Size

  0.438 inches

• Reset Method

  manual

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

  145.0

• Trip Release Method

  thermal

• Circuit Protection Type

  overcurrent

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

  500.0 ac and 2000.0 dc

• Center To Center Distance Between Terminals Parallel To Length

  0.593 inches nominal

• Case Material

  plastic

• Thread Series Designator

  uns

• Frequency In Hertz

  400.0

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.000 minimum at 200 pct and 20.000 maximum at 200 pct

• Internal Trip Release Configuration

  series trip

• Actuator Position Designation

  at pole one

• Actuator Function

  trip-reset

• Manual Actuator Type And Quantity

  1 push-pull

• Main Contact Tripping Mechanism Type

  trip free

• Trip Release Characteristic

  time delay

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac and 28.0 dc

• Maximum Continuous Load Current Rating Per Pole

  500.0 milliamperes ac and 500.0 milliamperes dc

• Thread Quantity Per Inch

  32

• Mounting Facility Type And Quantity

  1 threaded bushing

• Pole Quantity

  1

• Mounting Surface To Terminal End Distance

  1.303 inches nominal

• Body Width

  0.562 inches nominal

• Body Length

  0.750 inches nominal

• Bushing Length

  0.359 inches nominal

• Body Style

  single pole type