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Enhanced Durability: Constructed with silver cadmium oxide contacts to resist pitting
Can I use these components for chemical processing levels
maintaining the necessary phase shift for efficient compressor and condenser fan motor operation in residential or commercial units
ensuring the reversing valve shifts and the outdoor fan cycles off long enough to clear the fins without overheating the refrigerant circuit
Supco 3W2 Hard Start Els PW 17895 Enhanced Durability: Constructed with silverField installations requiring a 3 wire hard start kit for 3. 5 to 5 HP compressors are best served by the Supco 3W2. As a direct replacement for CSRU2, this unit integrates a mechanical potential relay and a high capacity start capacitor (189 227 MFD) to provide the reactive power needed for high torque startups. Designed for 208V to 277V single phase systems, the Supco 3W2 Hard Start utilizes voltage sensing technology to drop the start capacitor out