4989D52G24

Technical Characteristics

• Terminal Type And Quantity

  4 compression

• Frequency In Hertz

  60.0

• Actuator Position Designation

  at pole one

• Actuator Function

  trip-reset

• Manual Actuator Type And Quantity

  1 toggle

• Main Contact Tripping Mechanism Type

  trip free

• Reset Method

  manual

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

  125.0

• Trip Release Characteristic

  time delay

• Circuit Protection Type

  overcurrent

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

  15000.0 ac and 10000.0 dc

• Mounting Facility Type And Quantity

  2 unthreaded hole

• Boss Height

  0.125 inches nominal

• Fragility Factor

  moderately rugged

• Unthreaded Mounting Hole Diameter

  0.188 inches nominal

• Center To Center Distance Between Terminals Parallel To Width

  1.375 inches nominal

• Body Height

  3.375 inches nominal

• Body Width

  2.750 inches nominal

• Body Length

  6.000 inches nominal

• Trip Release Ambient Temp Rating

  40.0 deg celsius maximum

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Trip Delay Time In Seconds Per Rated Continuous Current

  29.000 minimum at 200 pct and 110.000 maximum at 200 pct

• Trip Release Method

  thermal-magnetic

• Operating Voltage Type And Rating Per Pole In Volts

  480.0 ac and 250.0 dc

• Maximum Continuous Load Current Rating Per Pole

  50.0 amperes ac and 50.0 amperes dc

• Storage Type

  general purpose warehouse

• Arc Quenching Method

  magnetic blowout

• Pole Quantity

  2

• Case Material

  plastic