P12479

Technical Characteristics

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

  115.0 single location

• Maximum Continuous Load Current Rating Per Pole

  150.0 milliamperes dc single location

• Internal Trip Release Configuration

  relay trip single location

• Reset Method

  manual

• Body Width

  0.567 inches minimum and 0.629 inches maximum

• Mounting Surface To Terminal End Distance

  1.524 inches minimum and 1.586 inches maximum

• Fragility Factor

  moderately rugged

• Trip Release Characteristic

  instantaneous single location

• Center To Center Distance Between Terminals Parallel To Length

  0.870 inches minimum and 0.880 inches maximum

• Thread Series Designator

  unef

• Trip Release Method

  magnetic-hydraulic single location

• Body Style

  single pole type

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc single location

• Arc Quenching Method

  magnetic blowout

• Main Contact Tripping Mechanism Type

  trip free

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

  500.0 dc single location

• Manual Actuator Type And Quantity

  1 toggle

• Case Material

  metal

• Pole Quantity

  1

• Unpackaged Unit Weight

  0.156 pounds

• Bushing Length

  0.360 inches minimum and 0.380 inches maximum

• Terminal Type And Quantity

  4 wire hook

• Circuit Protection Type

  overcurrent single location

• Body Length

  1.448 inches minimum and 1.510 inches maximum

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.375 inches

• Inclosure Protection Type For Which Designed

  fungus resistant and hermetically sealed

• Thread Pitch Diameters

  +0.3503/+0.3537 inches

• Actuator Function

  trip-reset

• Storage Type

  general purpose warehouse

• Actuator Position Designation

  at pole one

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal