Description
The Reznor RZ082091 A/R Limit Switch is a temperature-sensitive safety control designed for heating equipment. Installed within furnace or unit heater assemblies, this auto-reset limit switch monitors internal operating temperatures and interrupts the electrical circuit when heat levels reach the designated limit point in HVAC systems. The control features an L160-50F temperature rating with automatic reset and operate for compatible part applications. Positioned inside the heating control circuit, the switch assists with temperature regulation and supports protective shutdown operations in commercial and industrial air-handling components.
