I suppose I could wire in a 220V relay to ensure that I always have both legs connected while feeding the device. My concern is what is the down side to having each 120V leg fused as a single pole?
FYI, I know that Quick 220 Systems supplies a UL approved device to accomplish this which adds the extra security of electronic lock-out if one of the legs gets disconnected. Unfortunately by the...
Of course I meant that I would choose two 120V receptacles out of phase with each other thus supplying the equivalent of 240V at the appliance. Reason is that when using a welder in a building for...
Is there a safe way to feed a 240V device such as an AC or a small welder by splitting the plug and running the two lines to two separate 120V receptacles?