Hey, I have a dryer outlet in my shop that I don't use and just got a new welder. I was wondering if its possible to put a welder outlet in place of the dryer outlet? (Dryer outlet is 30A-125/250v, my welder uses 230v) Could I just put a wire nut on the extra natural wire and connect the 2 hot wires and ground wire to their posts in the new welder outlet?