Resideo AT140A 1000 24VAC Transformer 120V 60Hz

This Resideo AT140A multisystem mount transformer provides a reliable 24VAC power supply for a wide range of HVAC applications, including zone valves, thermostats, and controllers. Rated at 40VA, this transformer is designed for continuous duty and features a 120V primary voltage at 60Hz. It is built to industry standards for safety and efficiency, ensuring consistent performance for your heating and cooling control systems. The AT140A model is known for its versatile mounting options, featuring a universal design that allows for plate, foot, or knockout mounting to suit your specific installation requirements. The unit includes 9-inch lead wires for easy wiring and integration into your existing electrical setup. This hardware is essential for maintaining proper voltage levels in low-voltage HVAC control circuits. This item is in New – Open box condition. It has never been installed and retains its full functionality. Whether you are performing a repair or a new installation, this Resideo transformer provides the durability and steady output required for modern climate control equipment.