SUPCO 120/288 VAC 1 Phase 1/2 HP - 10 HP Hard Start Relay and Start Capacitor

Hard start relay and start capacitor, gives additional starting torque up to 500%. For all single phase 120/288VAC units from 1/2 through 10 HP. 2 wire connection to existing run cap for easy...

SUPCO 120/288 VAC 1 Phase Units from 1/2-10 HP Hardstart Relay and Start Capacitor

Hardstart relay and start capacitor, gives additional starting torque up to 300% for all single phase 120/288 VAC units from 1/2 through 10 HP. 2 wire connection to existing run cap for easy...

SUPCO Super Boost Starter 1/2 HP to 10 HP Increases Starting Torque 600%

Hard Start Kit Positive Temperature Coefficient (PTC) Relay and Start Capacitor SPP Series. PTC Positive Temperature Coefficient Relay and Capacitor. NATE Recognized (Course #1867-0002). Can be used...