JA3-A8-A-30-20

Technical Characteristics

• Fragility Factor

  moderately rugged

• Unpackaged Unit Weight

  7.500 ounces

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.500 minimum at 200 pct all locations and 20.000 maximum at 200 pct all locations

• Thread Series Designator

  unc

• Actuator Position Designation

  at each pole

• Reset Method

  manual

• Storage Type

  general purpose warehouse

• Trip Release Characteristic

  time delay all locations

• Actuator Function

  trip-reset

• External Actuator Linkage Arrangement

  one, two, and three linked

• Center To Center Distance Between Terminals Parallel To Length

  1.518 inches minimum and 1.592 inches maximum

• Internal Trip Release Configuration

  series trip all locations

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

  1000.0 ac all locations

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.718 inches minimum and 0.782 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.718 inches minimum and 0.782 inches maximum

• Thread Quantity Per Inch

  32

• Trip Release Method

  magnetic all locations

• Case Material

  plastic

• Manual Actuator Type And Quantity

  3 toggle

• Body Width

  2.218 inches minimum and 2.282 inches maximum

• Terminal Type And Quantity

  6 solder stud

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.628 inches minimum and 1.682 inches maximum

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations

• Mounting Surface To Terminal End Distance

  2.168 inches minimum and 2.232 inches maximum

• Boss Height

  0.098 inches minimum and 0.162 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  30.0 amperes ac all locations

• Arc Quenching Method

  magnetic blowout

• Main Contact Tripping Mechanism Type

  trip free

• Frequency In Hertz

  60.0 all locations

• Nominal Thread Size

  0.138 inches

• Mounting Facility Type And Quantity

  6 threaded hole

• Body Length

  1.938 inches minimum and 2.032 inches maximum

• Inclosure Protection Type For Which Designed

  fungus resistant

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

  125.0 all locations

• Body Style

  multipole-multiple actuator type