This SPNO enclosed relay features clearly marked terminals for the 277V coil and the normally open contacts

and alarm (red)

and V5013 control valves

Common Questions: What is the proper resistance for a Lennox 33J37 ignitor

allowing technicians to clean or replace the faceplate to maintain readability over time

Ranco V2-408060-270 Reversing Valve Els PW 17895 This SPNO enclosed relay featuresUpgrade your system with the Ranco V2 408060 270, a high performance 4 way reversing valve engineered specifically for technical versatility in heat pump applications. This 2 ton reversing valve features a 1 2" suction and 3 8" discharge connection, providing a precise direct replacement for 061L121000. When replacing the older 061L121100, a new Ranco LDK series solenoid coil is required to ensure proper electrical interface and magnetic pilot