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    ali_shamloo's Avatar
    ali_shamloo Posts: 1, Reputation: 1
    New Member
     
    #1

    Oct 19, 2008, 09:35 PM
    What is meaning of "Dead Front Type Switchboard"?
    Hi, this is ali,
    What is meaning of "Dead Front Type Switchboard"?
    B.Regards'
    Ali
    tkrussell's Avatar
    tkrussell Posts: 9,659, Reputation: 725
    Uber Member
     
    #2

    Nov 1, 2008, 05:02 AM
    A deadfront means the live parts are covered with a covering while the panelboard is otherwise opened to access the wiring.

    See if this helps:
    http://www.ul.com/regulators/switchboards.pdf

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