NSN: 5925-00-465-2269

Technical Characteristics

• Body Style

  8c multipole-multiple actuator type

• Body Length

  4.750 inches nominal

• Body Width

  2.052 inches nominal

• Case Material

  plastic

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.026 inches nominal

• Boss Height

  0.250 inches nominal

• Pole Quantity

  2

• Arc Quenching Method

  magnetic blowout

• Mounting Facility Type And Quantity

  4 threaded hole

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  480.0 ac all locations

• Trip Release Characteristic

  time delay all locations

• Ultimate Trip Time Per Pole In Seconds

  0.800 nominal all locations

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  2 toggle

• Actuator Function

  trip-reset

• Internal Trip Release Configuration

  series trip all locations

• Nominal Thread Size

  0.138 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.550 minimum at 125 pct all locations and 1.900 maximum at 125 pct and 0.340 minimum at 150 pct and 1.000 maximum at 150 pct and 0.180 minimum at 200 pct and 0.550 maximum at 200 pct and 0.080 minimum at 300 pct and 0.240 maximum at 300 pct

• Frequency In Hertz

  60.0 all locations

• Thread Series Designator

  unc

• Center To Center Distance Between Terminals Parallel To Length

  3.550 inches nominal

• Center To Center Distance Between Terminals Parallel To Width

  1.026 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.750 inches nominal

• Mounting Surface To Terminal End Distance

  3.484 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  5.0 amperes ac all locations

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

  5000.0 ac all locations

• Circuit Protection Type

  overcurrent all locations

• Trip Release Method

  magnetic all locations

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

  110.0 all locations

• Reset Method

  manual

• Actuator Position Designation

  at each pole

• External Actuator Linkage Arrangement

  one and two linked

• Terminal Type And Quantity

  4 threaded stud