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    cogar3's Avatar
    cogar3 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Mar 5, 2013, 08:51 AM
    fiberglass junction boxes gronnding
    when making entry, into a fiberglass nema 4x junction box,or power panel,with rigid steel conduit. What are the current grounding&bonding requirements.
    donf's Avatar
    donf Posts: 5,679, Reputation: 582
    Printers & Electronics Expert
    		  
    #2

    Mar 5, 2013, 09:11 AM
    Can you give me a little more information.

    Based on the little information, you are going to have to bring a ground wire along with the branch circuit wiring.

    The fiberglass box is not conductive so you will not get a continuous ground by using the RMC.
    hfcarson's Avatar
    hfcarson Posts: 1,003, Reputation: 49
    Ultra Member
    		  
    #3

    Mar 5, 2013, 10:29 AM
    Along with Don's question, are you checking someone's work or are you planning some of your own?
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