43A8304-20

Technical Characteristics

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac single location and 20.0 amperes dc single location

• Case Material

  plastic

• Overall Length

  2.188 inches nominal

• Inclosure Protection Type For Which Designed

  dustproof

• Thread Series Designator

  unc

• Reset Method

  manual

• Overall Height

  1.656 inches nominal

• Actuator Function

  trip-reset

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

  110.0 single location

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

  400.0 ac single location and 400.0 dc single location

• Manual Actuator Type And Quantity

  1 push button

• Mounting Facility Type And Quantity

  thd bushing

• Terminal Type And Quantity

  2 screw

• Overall Width

  0.750 inches nominal

• Thread Quantity Per Inch

  32

• Circuit Protection Type

  overcurrent single location

• Trip Release Method

  thermal single location

• Pole Quantity

  1

• Nominal Thread Size

  0.138 inches

• 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

• Operating Voltage Type And Rating Per Pole In Volts

  30.0 ac single location and 30.0 dc single location

• Trip Delay Time In Seconds Per Rated Continuous Current

  400.000 nominal at 125 pct single location and 5.500 nominal at 200 pct single location and 1.600 nominal at 300 pct single location