1163-20-250-60-1

Technical Characteristics

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac single location

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac single location

• Thread Quantity Per Inch

  32

• Storage Type

  general purpose warehouse

• Mounting Facility Type And Quantity

  4 threaded hole

• Pole Quantity

  1

• Boss Height

  0.208 inches minimum and 0.228 inches maximum

• Fragility Factor

  moderately rugged

• Case Material

  plastic

• Body Height

  2.677 inches minimum and 2.697 inches maximum

• Body Width

  1.490 inches minimum and 1.510 inches maximum

• Reset Method

  manual

• Arc Quenching Method

  magnetic blowout

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.974 inches minimum and 0.994 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  3.052 inches minimum and 3.072 inches maximum

• Center To Center Distance Between Terminals Parallel To Length

  4.349 inches minimum and 4.369 inches maximum

• Body Length

  5.240 inches minimum and 5.260 inches maximum

• Body Style

  9a single pole type

• Terminal Type And Quantity

  2 compression

• Thread Series Designator

  unc

• Inclosure Protection Type For Which Designed

  dustproof and fungus proof

• Nominal Thread Size

  0.138 inches

• Main Contact Tripping Mechanism Type

  trip free

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

  125.0 single location

• Trip Release Characteristic

  time delay single location

• Trip Release Method

  magnetic-hydraulic single location

• Circuit Protection Type

  overcurrent single location

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

  5000.0 ac single location

• Frequency In Hertz

  60.0 single location

• Trip Delay Time In Seconds Per Rated Continuous Current

  38.000 minimum at 200 pct single location and 110.000 maximum at 200 pct

• Internal Trip Release Configuration

  series trip single location

• Actuator Position Designation

  at pole one

• Actuator Function

  trip-reset

• Manual Actuator Type And Quantity

  1 toggle