28800-16

Technical Characteristics

• Body Width

  0.750 inches nominal

• Boss Height

  0.140 inches nominal

• Mounting Surface To Terminal End Distance

  2.471 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes dc

• Circuit Protection Type

  overcurrent

• Ultimate Trip Time Per Pole In Seconds

  0.018 nominal

• Reset Method

  manual

• Actuator Position Designation

  at pole one

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant and explosion resistant

• Main Contact Tripping Mechanism Type

  trip free

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

  125.0

• Trip Release Characteristic

  instantaneouss

• Trip Release Method

  magnetic-hydraulic

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

  2000.0 dc

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc

• Thread Quantity Per Inch

  32

• Mounting Facility Type And Quantity

  2 threaded hole

• Pole Quantity

  1

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.062 inches nominal

• Center To Center Distance Between Terminals Parallel To Length

  1.938 inches nominal

• Case Material

  plastic

• Body Length

  2.500 inches nominal

• Terminal Type And Quantity

  2 threaded stud

• Thread Series Designator

  unc

• Nominal Thread Size

  0.138 inches

• Internal Trip Release Configuration

  series trip

• Actuator Function

  trip-reset

• Manual Actuator Type And Quantity

  1 toggle