
Supco 3W2 3-Wire Mechanical Potential Relay and Hard Start Capacitor - CSRU2
Supco 3W2 3-Wire Mechanical Potential Relay and Hard Start Capacitor The 3-Series hard starts provide the service professional with an OEM option when the application calls for a hard start. Combining a potential relay and start capacitor the 3 series provides a TRUE 3 wire solution. Includes EZ snap bracket for quick installation Instant re-start Mechanical Potential Relay NATE® Recognized (Course #1867-0002) True 3-wire solution UL® Recognized Voltage sensing Applications Hard starting compressors Low voltage situations Use on any single phase air-conditioner or refrigeration unit Specifications Drop Out: 40-105 @ 25°C Pick Up: 180-195 @ 25°C Resistance +/- 10% at 25°C: 7500 ohms Vmax @ 40°C: 375 VAC Operating Voltage: 208 to 277 VAC Capacitor (MFD): 189 to 227 MFD Range (HP): 3-1/2 to 5 hp Capacitor Voltage: 330 VAC