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NA, NH, NC, NE, NX Molded Case Circuit Breakers

This is a legacy product

This Product is Obsolete

NA, NH, NC, NE, NX Molded Case Circuit Breakers
  • Features

    Product Cross-Reference
    NA/NH
    • Fixed thermal, adjustable AC magnetic trip units from 600-1200 A at 600 Vac
    • NA Interrupting ratings (AIR) of 50 kA at 480 Vac
    • NH Interrupting ratings (AIR) of 100 kA at 240 Vac
    • Available as 2- and 3-pole unit-mount and I-line constructions
    • UL 489 Listed, CSA and IEC certified
    • Obsolete as of 2009
     
    NC Molded Case Circuit Breakers 
    • Fixed thermal, adjustable AC magnetic trip units from 600-1200 A at 600 Vac
    • NC Interrupting ratings (AIR) of 100 kA at 240 Vac
    • Available as 2- and 3-pole unit-mount and I-line constructions
    • UL 489 Listed, CSA and IEC certified
    • Obsolete as of 2009
     
    NE/NX Molded Case Circuit Breakers with Micrologic Trip System
    • Electronic trip units from 600-1200 A at 600 Vac
    • Interrupting ratings (AIR) of 100 kA at 480 Vac
    • 3 pole unit-mount construction
    • UL 489 Listed, CSA and IEC certified
    • Obsolete as of 2009


    Applications

    Industrial enclosures, panelboards and switchboards.