Rated for 120/240 Vac applications

making it suitable for modern high-pressure R-410A HVAC systems

Industrial-Grade Construction: Built to meet OEM quality standards for long-term cycling in demanding furnace environments

Key Benefits OEM Compatibility: Exact fit for Burnham IN-series and various New Yorker boiler models

fitting seamlessly into tankless water heater or storage tank setups requiring CSA certified performance up to 250°F

Johnson Controls R310AD-1 Sensing Switch Els PW 17895 Rated for 120/240 Vac applicationsThe 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