Supco SPP7S--Super Seven Hard Start KitHard Start Kit Positive Temperature Coefficient (PTC) Relay and Start CapacitorIncreases Compressor Torque:600%Capacitor size (F):130 to 156 MFDRecommended Compressor Range (hp):1/2 - 10 hpOperating Voltage VAC:90 to 277 VACFeatures/Benefits
PTC Positive Temperature Coefficient Relay and Capacitor
Easy 2-wire installation
NATE Recognized (Course #1867-0002)
Can be used on PSC type compressors
Most economic
UL Recognized