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    roosterrich's Avatar
    roosterrich Posts: 4, Reputation: 1
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    #1

    Jan 31, 2010, 05:55 AM
    Site:askmehelpdesk.com wire to breaker size
    I am wiring a 220v welding machine in my shop. What size wire to breaker should I use? The total run is approx 25 ft.
    tkrussell's Avatar
    tkrussell Posts: 9,659, Reputation: 725
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    #2

    Jan 31, 2010, 06:15 AM
    Need to know more about the welder,such as electrical data. Listed on the nameplate and in the owners manual.

    Also, if your located in North America, the voltage is 240 volts.
    roosterrich's Avatar
    roosterrich Posts: 4, Reputation: 1
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    #3

    Feb 1, 2010, 04:49 PM

    Welder reads 230 volts at 45 amps max amps 50 yes Im in South Carolina
    roosterrich's Avatar
    roosterrich Posts: 4, Reputation: 1
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    #4

    Feb 1, 2010, 04:50 PM
    Quote Originally Posted by tkrussell View Post
    Need to know more about the welder,such as electrical data. listed on the nameplate and in the owners manual.

    Also, if your located in North America, the voltage is 240 volts.
    Yes In South Carolina welder tag reads 230 volts at 45 amps max 50 amps has dryer type plug on it
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