8500-005-25

Technical Characteristics

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Actuator Position Designation

  at pole one

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

  500.0 ac single location and 800.0 dc single location

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

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

  145.0 single location

• Thread Quantity Per Inch

  32

• Circuit Protection Type

  overcurrent single location

• Manual Actuator Type And Quantity

  1 push-pull

• Pole Quantity

  1

• Bushing Length

  0.085 inches minimum and 0.115 inches maximum

• Case Material

  metal

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.000 minimum at 200 pct single location and 20.000 maximum at 200 pct single location

• Inclosure Protection Type For Which Designed

  vibration resistant and hermetically sealed

• Internal Trip Release Configuration

  series trip single location

• Nominal Thread Size

  0.138 inches

• Center To Center Distance Between Terminals Parallel To Length

  0.700 inches nominal

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac single location and 28.0 dc single location

• Trip Release Characteristic

  time delay single location

• Main Contact Tripping Mechanism Type

  trip free

• Mounting Surface To Terminal End Distance

  1.852 inches maximum

• Frequency In Hertz

  400.0 single location

• Body Style

  single pole type

• Body Length

  0.780 inches maximum

• Trip Release Method

  magnetic-hydraulic single location

• Terminal Type And Quantity

  2 tab w/screw

• Body Width

  0.593 inches maximum

• Fragility Factor

  moderately rugged

• Special Handling Feature

  magnetic

• Thread Series Designator

  unc

• Maximum Continuous Load Current Rating Per Pole

  25.0 amperes ac single location

• Reset Method

  manual