Motor Run & Motor Start Capacitors

Motor start and run capacitors are used in single-phase AC induction motors. We offer motor run capacitors to keep a charge and stay energized while a motor is running. These are self-healing metalized polypropylene capacitors for motor run applications.

We also provide motor start non-polarized aluminum electrolytic capacitors for intermittent AC duty. These are used to start fractional horsepower, single-phase electric motors, and gear motors. These capacitors have a tough plastic case that does not require any additional insulation. Mounting hardware, end caps, and brackets are also available.