Rheem-Ruud 42-42139-13 2-Pole Protech Contactor 24V Coil/40A

The Rheem-Ruud 42-42139-13 2-Pole Protech Contactor is an electrical component that is used in switching the power supply to the HVAC systems. This contactor has a 24 VAC coil voltage and has two poles that help the device to switch high current circuits effectively. It has a motor rating of 40 amps and is therefore suitable for applications in controlling large electrical loads such as those used in the compressor and fan of air conditioners and heating systems. Contactors operate based on the control signal that they receive and thus are capable of controlling other components that are linked to them. The solidity and stability of the copper make for enhanced system performance and longevity.