SQUARE D 45T3H 45 KVA 3‑Phase Insulated Transformer 480V – 208Y/120V USED

Overview

This listing is for a USED Square D 45T3H 45 kVA three‑phase insulated transformer. It is designed for stepping 480V primary voltage down to 208Y/120V for commercial and industrial power distribution systems. This unit is categorized as a dry‑type distribution transformer and includes capabilities such as 45 kVA power rating, AA cooling, 150°C rise, and adjustable high‑voltage taps for voltage optimization.