AP1-1R-4928-1

Technical Characteristics

• Circuit Protection Type

  overcurrent all locations

• Unpackaged Unit Weight

  1.800 ounces

• Reset Method

  manual

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Actuator Position Designation

  at pole one

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Internal Trip Release Configuration

  series trip all locations

• Nominal Thread Size

  0.375 inches

• Thread Quantity Per Inch

  32

• Trip Release Method

  magnetic-hydraulic all locations

• Maximum Continuous Load Current Rating Per Pole

  16.0 amperes dc single location

• Switch Contact Arrangement

  single pole, double throw

• Center To Center Distance Between Terminals Parallel To Length

  0.875 inches nominal

• Switch Current Rating And Type In Amps

  10.0 ac and 3.0 dc

• Switch Voltage Rating And Type In Volts

  250.0 ac and 50.0 dc

• Pole Quantity

  1

• Case Material

  metal

• Manual Actuator Type And Quantity

  1 toggle

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

  500.0 dc single location

• Main Contact Tripping Mechanism Type

  trip free

• Body Length

  1.562 inches maximum

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc single location

• Body Style

  single pole type

• Body Width

  0.625 inches maximum

• Mounting Surface To Terminal End Distance

  1.605 inches maximum

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

  150.0 single location

• Switch Terminal Type

  pin

• Thread Series Designator

  unef

• Auxiliary Switch Function And Quantity

  1 alarm

• Trip Release Characteristic

  instantaneous single location

• Inclosure Protection Type For Which Designed

  shockproof and hermetically sealed and vibrationproof

• Fragility Factor

  moderately rugged

• Terminal Type And Quantity

  2 wire hook

• Special Handling Feature

  magnetic

• Bushing Length

  0.380 inches maximum

• Switch Location And Position Designation

  internal at pole one