"Chris Friesen" wrote in message
...
wrote:
I am considering a 230v mig welder and need to add a circuit. The
input amperage for the welder is 20a. Should I install a 20 a breaker
or use a slighly larger capcity like 25 or 30 amps?

The simplest solution is to use a 30A breaker with #10 wire.

Chris

When it pulls current it is all at once. I would do what Chris said above.


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