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    FC, FI Molded Case Circuit Breakers

    This is a legacy product

    This Product is Obsolete

    • Features

      Product Cross-Reference

      FI Current Limiting Molded Case Circuit Breakers
      • Thermal magnetic trip units from 20-100 A up to 600 Vac
      • Interrupting ratings (AIR) of 200 kA at 480 Vac
      • 2- and 3-pole unit-mount and I-line constructions
      • UL 489 Listed, CSA and IEC certified
      • Obsolete in 2013
       
      FC Molded Case Circuit Breakers
      • Fixed thermal magnetic trip units from 15-100 A up to 480 Vac
      • Interrupting ratings (AIR) of 65 kA at 480 Vac
      • 2- and 3-pole unit-mount and I-line constructions
      • UL 489 Listed, CSA and IEC certified
      • Obsolete in 2009


      Applications

      Used in industrial enclosures, panelboards, switchboards, busway plug-in units, combination starters, or motor control centers. 

      FI current limiting circuit breakers are used for electrical systems where high fault currents can occur.