This replacement high limit switch features a 170-200F auto-reset configuration

maintaining exact factory tolerances with a genuine HVAC motor mount is the difference between a quiet system and a costly call-back

While primarily compatible with York D1NA024N05606C series units

The Packard PM44450 Transformer is a heavy-duty Class 2 rated power solution designed for high-demand HVAC low voltage control circuits

The MARS 33242 Relay is a specialized 24V SPST-NO time delay relay engineered for precise control in HVACR systems

Reznor 102533 Mounting Bracket This replacement high limit switchFor HVACR technicians servicing industrial heating systems, the Reznor 102533 Mounting Bracket is a critical OEM replacement part designed for blower motor stabilization and secure equipment positioning. Engineered from high strength steel with a corrosion resistant coating, this bracket provides the structural integrity required to withstand the high vibration environment of commercial unit heaters and blower motor assemblies. Unlike generic