The TruONE(r) Automatic Transfer Switch by ABB is a reliable and efficient solution for transferring power between two sources. Enclosed in a mild steel casing, this switch is designed to handle 200-480 VAC and has a current rating of 800 A. It features a 3P+OL. N configuration and operates using an open transition method. The control level is set at level 3, ensuring smooth and seamless power transfer. The switch is equipped with top and bottom gland plates with a thickness of 1.6 mm for added durability. Finished in RAL 7035 grey, the TruONE(r) Automatic Transfer Switch offers both functionality and aesthetic appeal.