This 1 phase load center has 20 spaces and 30 circuits. QO Load Centers offer premium features by allowing QO breakers, ground fault interrupters, arc fault interrupters, and surge arresters to be installed inside. They are available in. ABB offers a total ev charging solution from compact, high quality AC wall boxes, reliable DC fast charging stations with robust connectivity, to innovative on-demand electric bus charging systems, we deploy infrastructure that meet the needs of the next generation of smarter mobility. The interior part number will end with a "T" for FT panels and wi ns without increasing box height. It is suitable for AC 50Hz, 220V/380V (single-phase three-wire / three-phase five-wire) terminal circuits with a total current of ≤100A. With modern aesthetics, safety-focused construction, and user-friendly features, it meets the needs of diverse applications. Its durable design. The range of applications extends from pure energy distribution in buildings to building automation and through to industrial plants. SMART DISTRIBUTION BOXES FOR FLEXIBLE BUILDINGS. Wieland is your experienced and reliable partner for efficient, pluggable and decentralized electrical installation.