Schneider Electric's Square D EE75T3H is a dry‑type, energy‑efficient three‑phase transformer rated for 75 kVA, stepping down a 480 V delta primary to a 208Y/120 V secondary. This 75 kVA unit provides 120/208 V service for control circuits and auxiliary equipment in industrial or commercial panel boards and machines fed from a 480 V supply. The EE75T3H carries a 20D insulation/temperature rise rating with a 150°C rise specification, underscoring its robust thermal design for continuous operation in demanding environments.
