Resideo R4222D1013 General Purpose Relay W/DPDT Switching 12A 120V

The Resideo R4222D1013 DPDT Switching Relay is used in switching power in HVAC systems. It is capable of handling up to 12A at 120V for proper control of the system. It work by switching its internal double-pole double-throw mechanism with a low-voltage signal. It controls the flow of electricity between circuits once activated and effectively controls the heating and cooling units. It is widely used in central air conditioning and heating systems and increases energy efficiency and automation. It is designed to be small to occupy less space when installing it, and it is built to last long and give the system the durability it deserves.