NSN: 5925-01-057-3775

Technical Characteristics

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Length

  0.674 inches minimum and 0.734 inches maximum

• Fragility Factor

  moderately rugged

• Mounting Surface To Terminal End Distance

  1.812 inches maximum

• Pole Quantity

  1

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  25.0 amperes ac single location and 25.0 amperes dc

• Circuit Protection Type

  overcurrent single location

• Trip Release Characteristic

  time delay single location

• Manual Actuator Type And Quantity

  1 push-pull

• Internal Trip Release Configuration

  series trip single location

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal single location

• Thread Series Designator

  uns

• Body Style

  7a single pole type

• Bushing Length

  0.750 inches maximum

• Body Length

  2.187 inches maximum

• Body Width

  0.740 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.807 inches minimum and 1.817 inches maximum

• Operating Voltage Type And Rating Per Pole In Volts

  200.0 ac single location and 28.0 dc

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

  5000.0 ac single location and 5000.0 dc

• Trip Release Method

  thermal single location

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

  138.0 single location

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole one

• Nominal Thread Size

  0.469 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  15.000 minimum at 200 pct single location and 55.000 maximum at 200 pct

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Frequency In Hertz

  400.0 single location

• Unpackaged Unit Weight

  0.158 pounds

• Terminal Type And Quantity

  2 tab w/screw