Industrial Build Quality: Constructed with high-temp resistant polymers and a responsive bimetal disc for accurate thermal cut-off

ensuring exact electrical trip points and mounting alignment

This is the aftermarket dual probe assembly designed to fit into the existing boiler manifold

verifying the continuity of this limit switch replacement is a standard diagnostic step

this specific model features a 24VAC primary voltage

Reznor 201962 Limit Switch Industrial Build Quality: Constructed withThe Reznor 201962 Limit Switch is a high temperature safety control engineered for precision in commercial HVAC unit heaters. This OEM Reznor 201962 component features a calibrated 170 250F temperature range and an auto reset function, ensuring the system resumes operation once internal temperatures return to a safe threshold. Designed for industrial gas fired heaters, it serves as an essential SPST limit control, specifically replacing worn or