NSN: 5925-00-279-2932

Technical Characteristics

• Thread Series Designator

  unc

• Reset Method

  manual

• Operating Voltage Type And Rating Per Pole In Volts

  28.0 dc single location

• Actuator Function

  trip-reset

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

  1500.0 ac single location and 1500.0 dc single location

• 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

• Overall Length

  2.189 inches nominal

• Manual Actuator Type And Quantity

  1 push-pull

• Pole Quantity

  1

• Nominal Thread Size

  0.138 inches

• Inclosure Protection Type For Which Designed

  explosion proof

• Trip Release Characteristic

  time delay single location

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal single location

• Overall Height

  2.719 inches nominal

• Main Contact Tripping Mechanism Type

  trip free

• Maximum Continuous Load Current Rating Per Pole

  15.0 amperes ac single location and 15.0 amperes dc single location

• Trip Delay Time In Seconds Per Rated Continuous Current

  12.000 minimum at 125 pct single location and 75.000 maximum at 125 pct single location

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

  138.0 single location