AP-1-3-61-351

Technical Characteristics

• Terminal Type And Quantity

  3 wire hook

• Unpackaged Unit Weight

  2.200 ounces

• Frequency In Hertz

  60.0

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.150 minimum at 200 pct and 0.800 maximum at 200 pct

• Actuator Function

  trip-reset

• Manual Actuator Type And Quantity

  1 toggle

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

  500.0 ac

• Maximum Continuous Load Current Rating Per Pole

  350.0 milliamperes ac

• Thread Quantity Per Inch

  32

• Storage Type

  general purpose warehouse

• Mounting Facility Type And Quantity

  1 threaded bushing

• Pole Quantity

  1

• Case Material

  metal

• Bushing Length

  0.315 inches nominal

• Thread Series Designator

  unef

• Inclosure Protection Type For Which Designed

  shockproof and vibrationproof and hermetically sealed

• Nominal Thread Size

  0.375 inches

• Internal Trip Release Configuration

  shunt trip

• Actuator Position Designation

  at pole one

• Main Contact Tripping Mechanism Type

  trip free

• Reset Method

  manual

• Ultimate Trip Time Per Pole In Seconds

  1.000 minimum and 4.000 maximum

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

  125.0

• Trip Release Characteristic

  time delay

• Trip Release Method

  magnetic-hydraulic

• Circuit Protection Type

  overcurrent

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac

• Arc Quenching Method

  magnetic blowout

• Mounting Surface To Terminal End Distance

  1.635 inches nominal

• Fragility Factor

  moderately rugged

• Center To Center Distance Between Terminals Parallel To Length

  0.687 inches nominal

• Body Width

  0.625 inches maximum

• Body Length

  1.750 inches maximum