Copeland CSRU3 4-5 Ton Compressor Saver Hard Start Kit

The Copeland CSRU3 Compressor SVR Hard Start Kit is designed to high performance and reliability of air conditioning systems, specifically for compressors ranging from 4 to 5 tons. This hard start kit includes a solid-state relay, ensuring quick and efficient starts for compressors, particularly in high-demand situations. Operating within a voltage range of 115V to 277V, it is versatile and compatible with various air conditioning units. The primary function of the CSRU3 Hard Start Kit is to reduce the initial electrical load on the compressor during startup. By providing a brief but powerful boost of electrical current, it helps the compressor motor overcome initial inertia and start more easily, this reduces strain on the compressor and the electrical system.