Copeland CS18K6E-PFV-945 Compressor R-410A this switch should be normally

this switch should be normally closed (NC)

As a veteran-grade electronic ignition control

maintaining precise HVAC safety switch parameters across thousands of thermal cycles

Always cross-reference your specific Series number with the manufacturer’s wiring diagram before installation

Internal adjustments may be required for the switch differential on specific models

Copeland CS18K6E-PFV-945 Compressor R-410A this switch should be normallyThe Copeland CS18K6E PFV 945 is a high efficiency hermetic reciprocating compressor engineered specifically for technical replacement in R 22 air conditioning and heat pump systems. Delivering 18,600 BTU hr at standard rating conditions, this 1. 5 ton unit operates on a 208 230V, single phase power supply. Designed for high reliability in demanding residential and light commercial HVACR applications, it features a robust internal pressure relief valve