Schneider Electric's Square D 150T99HIS is a 150 kVA three‑phase power transformer with 480 V delta windings on both the primary and secondary sides. The 480 Delta/480 Delta, 3‑phase configuration is designed for industrial power distribution in facilities that operate a 480 V delta system. With a 150 kVA rating, this transformer provides a dedicated source of three‑phase power for equipment and distribution panels in manufacturing and other heavy‑duty industrial environments.
