Compressor Saver Capacitor Microfarad Rating 88-108 MFD For Cooling Capacity Range 1 to 3 ton For Compressor Type Reciprocating Scroll Relay Type Electronic Potential Relay Mechanical Potential Relay Instant Restart Instant Restart Control Voltage 208 to 240V AC Maximum Horsepower Rating 5 hp Minimum Horsepower Rating 4 hp Number of Wires 3 Wire Product Type Compressor Saver Includes Capacitor Mounting Screws Potential Relay Zip-Tie Pick Up Voltage 162 to 175V