NSN: 5925-00-993-0369

Technical Characteristics

• Terminal Type And Quantity

  2 tab w/screw

• Frequency In Hertz

  400.0 single location

• Inclosure Protection Type For Which Designed

  explosion proof

• Actuator Position Designation

  at pole one

• Main Contact Tripping Mechanism Type

  trip free

• Reset Method

  manual

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

  138.0 single location

• Trip Release Method

  thermal single location

• Circuit Protection Type

  overcurrent single location

• Mounting Surface To Terminal End Distance

  1.859 inches maximum

• Fragility Factor

  moderately rugged

• Body Length

  1.122 inches minimum and 1.152 inches maximum

• Body Style

  1a single pole type

• Thread Series Designator

  uns

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal single location

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.400 minimum at 200 pct single location and 1.800 maximum at 200 pct

• Nominal Thread Size

  0.469 inches

• Internal Trip Release Configuration

  series trip single location

• Actuator Function

  trip-reset

• Manual Actuator Type And Quantity

  1 push-pull

• Trip Release Characteristic

  time delay single location

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

  5000.0 ac single location and 2500.0 dc

• Operating Voltage Type And Rating Per Pole In Volts

  200.0 ac single location and 28.0 dc

• Maximum Continuous Load Current Rating Per Pole

  3.0 amperes ac single location and 3.0 amperes dc

• Thread Quantity Per Inch

  32

• Storage Type

  general purpose warehouse

• Mounting Facility Type And Quantity

  1 threaded bushing

• Pole Quantity

  1

• Center To Center Distance Between Terminals Parallel To Length

  0.655 inches minimum and 0.685 inches maximum

• Case Material

  plastic

• Body Width

  0.672 inches minimum and 0.702 inches maximum

• Bushing Length

  0.250 inches maximum