Resideo R8228B1012 Relay 340793-762 this SPST thermal switch provides

this SPST thermal switch provides the exact calibration required to maintain factory specifications in Carrier

making it a reliable choice for furnace ignitor replacement and preventive maintenance

Key Benefits for Technicians: Versatile Pressure Monitoring: Capable of sensing positive

For technicians performing a valve overhaul

Techs typically use this high-temperature thermostat for Duke Manufacturing and Johnstone Supply cross-references where mechanical reliability is non-negotiable

Resideo R8228B1012 Relay 340793-762 this SPST thermal switch providesThe Resideo R8228B1012 Relay is a field proven heavy duty switching relay engineered to handle demanding electrical loads in refrigeration, air conditioning, and industrial heating applications. This 24Vac coil switching relay features a Single Pole Double Throw (SPDT) configuration, providing reliable logic for both normally open and normally closed circuits. It serves as the direct R8228B1012 HN61KA016 replacement, facilitating a seamless upgrade