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MA, ME, MH, MX Molded Case Circuit Breakers

This is a legacy product

This Product is Obsolete

MA, ME, MH, MX Molded Case Circuit Breakers
  • Features

    Product Cross-Reference

    MA Molded Case Circuit Breakers
    • Fixed thermal, adjustable AC magnetic trip units
    • 2- and 3-pole unit mount (MAL) from 300-1000 A up to 600 Vac
    • Available as 2- and 3-pole I-Line (MA) from 300-800 A up to 600 Vac
    • Interrupting ratings (AIR) of 30 kA at 480 Vac
    • UL 489 Listed, CSA and IEC certified
    • Obsolete as of 2009
     
    MH Molded Case Circuit Breakers 
    • Fixed thermal, adjustable AC magnetic trip units
    • 2- and 3-pole unit mount (MHL) from 300-1000 A up to 600 Vac
    • 2- and 3-pole I-Line (MH) from 300-800 A up to 600 Vac
    • MH Interrupting ratings (AIR) of 65 kA at 480 Vac
    • UL 489 Listed, CSA and IEC certified
    • Obsolete as of 2009
     
    MX/ME Molded Case Circuit Breakers with Micrologic Trip System
    • Electronic trip units from 400-800 A up to 600 Vac
    • Interrupting ratings (AIR) of 65 kA at 480 Vac
    • Available as 3 pole unit-mount and I-line constructions
    • UL 489 Listed, CSA and IEC certified
    • Obsolete as of 2009


    Applications


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