How to Wire a 110V & 220V Motor | Hunker Most buildings in the United States have electrical service that can supply either 110 or 220 volts (V) at once, and most electric motors are capable of running on either the lower or higher voltage. Select a motor's 220V or 110V wiring setting by adjusting wires on the terminal plate.Author: Blake Flournoy Electric Motor Wiring Diagram 110 to 220 | Free Wiring Diagram Collection of electric motor wiring diagram 110 to 220. A wiring diagram is a simplified conventional photographic representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and also the power and signal connections in between the gadgets. Electric Motor Wiring Diagram 220 to 110 Sample | Wiring electric motor wiring diagram 220 to 110 – Building wiring representations reveal the approximate areas and also interconnections of receptacles, illumination, and How to decipher the wiring schematic of a 110/220V single How to decipher the wiring schematic of a 110/220V single phase motor? I have the high-low connection diagram but the wire coloring does not match (possibly somewhat faded but unlikely) the diagram and I am nervous about guessing and letting smoke out of the windings.