A single-phase motor is an AC motor powered by a single-phase electrical supply, commonly used in household and light-duty applications.

Single-phase motors generally have lower starting torque and are less efficient compared with three-phase motors.

The main types include split-phase motors, capacitor-start motors, capacitor-run motors, and shaded-pole motors.

Check the motor nameplate for phase information, voltage ratings, and wiring specifications to identify the motor type.