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    dsheppard1230's Avatar
    dsheppard1230 Posts: 1, Reputation: 1
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    #1

    Feb 19, 2009, 07:22 PM
    AWG wire size
    What is maximum wire size that can be used in 1 1/4" conduit for weatherhead?
    stanfortyman's Avatar
    stanfortyman Posts: 5,598, Reputation: 279
    Electrical & Lighting Expert
    		  
    #2

    Feb 19, 2009, 07:49 PM
    This is an odd question as asked. What is it you are looking to do? Is this for a 100A service?

    You can get three 1/0THHN in an 1-1/4" EMT conduit.
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