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    thomasnodoubt's Avatar
    thomasnodoubt Posts: 2, Reputation: 1
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    #1

    Nov 29, 2009, 03:36 PM
    What size conductor do I need with a 3 phase 600 amp service
    I want to hook up a transfer switch via generator at my shop for when the power go's out what size conductor do I need from the switch back to the load center?
    thomasnodoubt's Avatar
    thomasnodoubt Posts: 2, Reputation: 1
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    #2

    Nov 29, 2009, 03:40 PM

    I have a 600 amp service at my shop. I want to hook up a transfer switch (via generator) for when the power gos out. QWhat size conductor do I need from the transfer switch to the service. I am using around 480 amps max I don't want to oversize with the price of materials these days
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