Johnson Controls R310AD-1 Sensing Switch Els PW 17895 consistent flame pattern across the

consistent flame pattern across the heat exchanger

Common Questions: What are the symptoms of a failing York S1-024-35268-000

providing the necessary lines for a common wire (C-wire)

What are the symptoms of a failing flame rod

Johnson Controls R310AD-1 Sensing Switch Els PW 17895 consistent flame pattern across theThe Johnson Controls R310AD 1 Sensing Switch is a critical component for contractors looking to eliminate nuisance lockouts in commercial HVACR systems. Built with a solid state normally open switch, this device detects alternating current (AC) flow in a single circuit without direct electrical connection, providing a 0. 5 ampere fixed trip point. It is specifically engineered to interface with low voltage control circuits, making it the standard