This Burnham Commercial electrical accessory is a wiring harness designed to facilitate the connection of various electrical components within a system. It features multiple wires bundled together, each with its own specific color coding for easy identification. The wires are encased in a protective sheath to prevent damage and ensure longevity. The product is compatible with specific models of Burnham Commercial boilers and heating systems, ensuring seamless integration and optimal performance. The wiring harness also includes connectors at each end for secure attachment to the respective components.