Supco Ultra Start Series High Torque Hard Start, 189-27 MFD, 1-3 HP (330V)

Hard Start Kit Mechanical Potential Relay (MPR) and Start Capacitor Product Features Mechanical Potential Relay Easy 2-wire installation NATE® Recognized (Course #1867-0002) Voltage sensing Instant re-start OEM approved technology Can be used on PSC and CSIR type compressors UL® Recognized Product Specifications Operating Voltage: 208 to 277 VAC Capacitor Voltage: 330 VAC Range (HP): 1 to 3 HP Capacitor (MFD): 189 to 227MFD