LAI Group was selected as the preferred manufacturer for the supply of fully arc fault-contained and fully withdrawable 22kV switchgear for multiple MTM substations across Melbourne, including Footscray, Sunshine, Newmarket, and Tottenham. Our Melbourne-based team delivered precision-engineered solutions that aligned with the architectural requirements of public infrastructure, including customised arc containment ducts. LAI Group also provided local commissioning support, specialist re-assembly of transport sections, and on-site testing—demonstrating our capability to deliver reliable, high-voltage infrastructure tailored for complex metro rail environments.