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Supco 3W2 3-Wire Mechanical Potential Relay and Hard Start Capacitor - CSRU2

$32.90
SKU 3W2
Currently 18 in stock.

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