507-250-103

Technical Characteristics

• Fragility Factor

  moderately rugged

• Bushing Length

  0.250 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  50.0 amperes ac single location and 50.0 amperes dc single location

• Reset Method

  manual

• Actuator Position Designation

  at pole one

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Thread Quantity Per Inch

  32

• Circuit Protection Type

  overcurrent single location

• Trip Release Method

  thermal single location

• Arc Quenching Method

  air

• Mounting Facility Type And Quantity

  1 threaded bushing

• Body Length

  1.094 inches maximum

• Manual Actuator Type And Quantity

  1 push-pull

• Inclosure Protection Type For Which Designed

  fungus resistant

• Pole Quantity

  1

• Mounting Surface To Terminal End Distance

  1.840 inches maximum

• Internal Trip Release Configuration

  series trip single location

• 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

  115.0 ac single location and 32.0 dc single location

• Frequency In Hertz

  400.0 single location

• Trip Delay Time In Seconds Per Rated Continuous Current

  15.000 minimum at 200 pct single location and 40.000 maximum at 200 pct single location

• Center To Center Distance Between Terminals Parallel To Length

  0.704 inches nominal

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

  3500.0 ac single location and 6000.0 dc single location

• Body Style

  single pole type

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

  138.0 single location

• Terminal Type And Quantity

  2 tab w/screw

• Unpackaged Unit Weight

  2.000 ounces

• Body Width

  0.750 inches maximum

• Nominal Thread Size

  0.469 inches

• Thread Series Designator

  uns

• Case Material

  plastic