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Thread: 250.30A exception

  1. #1
    Join Date
    Jul 2011
    Location
    Bedford VA
    Posts
    37

    250.30A exception

    Can a single branch circuit feed a 2 circuit disconnect in a detached storage building and comply with this section?

  2. #2
    Join Date
    Jul 2011
    Location
    Bedford VA
    Posts
    37
    Make that 250.32A exc. Sorry guys it's early.

  3. #3
    Join Date
    Dec 2006
    Location
    Chapel Hill, NC
    Posts
    26,590
    If this is a residence then a sp switch will work. No electrode is needed if it is a single circuit.

  4. #4
    Join Date
    Jan 2009
    Location
    Easton, Maryland NEC: 2011
    Posts
    8,067
    If it is a MWBC, use a 2 pole switch or two 1 pole switches grouped together.
    "Electricity is really just organized lightning." George Carlin


    Derék

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