Busbar accessories can be installed and used in de-energized sections of rigid conductive rails during maintenance of mobile equipment. This dataset includes major primary and auxiliary materials, energy consumption, and waste generated during production; however, infrastructure such as production equipment and factory construction is not included within the system boundary of the dataset. The life cycle inventory is compiled from data obtained from multiple sources. The manufacturing process for busbar accessories includes cutting to length, chamfering and deburring, drilling, and packaging.