11287-4

Technical Characteristics

• Body Width

  2.273 inches nominal

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Length

  1.190 inches nominal

• Center To Center Distance Between Terminals Parallel To Width

  0.750 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.750 inches nominal

• Pole Quantity

  3

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

  3500.0 ac

• Circuit Protection Type

  overcurrent

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

  150.0

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  3 toggle

• External Actuator Linkage Arrangement

  one,two,and three linked

• Internal Trip Release Configuration

  series trip

• Nominal Thread Size

  0.138 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.300 minimum at 200 pct and 1.000 maximum at 200 pct

• Inclosure Protection Type For Which Designed

  explosion resistant and fungus resistant

• Body Style

  multipole-multiple actuator type

• Body Length

  2.500 inches nominal

• Body Height

  2.000 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.812 inches nominal

• Arc Quenching Method

  magnetic blowout

• Mounting Facility Type And Quantity

  6 threaded hole

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  3.0 amperes ac

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac

• Trip Release Method

  magnetic-hydraulic

• Trip Release Characteristic

  time delay

• Reset Method

  manual

• Actuator Function

  trip-reset

• Actuator Position Designation

  at each pole

• Frequency In Hertz

  400.0

• Thread Series Designator

  unc

• Terminal Type And Quantity

  6 screw