Copeland Comfort Control (White Rodgers) 90-486 Fan Relay Precision Pressure Control: Maintains a

Precision Pressure Control: Maintains a steady 7-11" water column outlet even with fluctuating 2 PSI inlet pressures

The S1-063-90037-000 is the structural housing plate only

The 1014865R is a standard definite purpose contactor and typically does not include auxiliary snap-on switches

Utilizing this OEM run capacitor ensures your equipment maintains factory-specified power factors

Advanced Noise Suppression: Effectively filters "dirty" power and harmonic distortion generated by high-draw motors

Copeland Comfort Control (White Rodgers) 90-486 Fan Relay Precision Pressure Control: Maintains aThe White Rodgers 90 486 Fan Relay is a specialized SPNO SPNC enclosed relay engineered for heavy duty switching in commercial HVACR and industrial motor control applications. This heavy duty industrial power relay operates reliably at a maximum voltage rating of 277V, providing the versatile contact configuration needed for both fan sequencing and high current power switching. As a trusted HVAC mechanical relay, the 90 486 features an enclosed design