Resideo AT72D1725 Multi Mounting Transformer W/9" Leadwires 40VA 120V

The Resideo AT72D1725 Multi Mounting Transformer converts 120V electrical input into a lower-voltage supply for compatible control circuits in HVAC systems. Rated at 40VA and provided with 9-inch leadwires, the transformer provides voltage conversion for connected components. Its multi-mounting configuration allows installation at the equipment mounting point, while the lead wires connect the transformer to the control circuit. Proper voltage conversion supplies compatible controls with the required electrical input. Stable low-voltage power supports consistent operation of thermostats, relays, valves, and other connected control components.