Description
The Resideo 393200-1 Energy Cut-Off Adaptor is an electrical interface part that is used to ensure that the power disconnect system properly connects to the main control circuits within HVAC systems. It enables thermal to be attached to the control wiring in such a way that an over-temperature condition can be depended upon to open the circuit. This adaptor is installed in the control compartment of furnaces or air handlers. It ensures stability in electrical communication between sensors and the control board of the system, and allows shutdown.
