For sale is a NEW Hammond Power 550 KVA 3Phase Transformer; SN CC00732130 Part No: 216507 HV:460V; LV:460V; 460Y/266V Type: K Cooling: ANN Temp. rise 150C Temp. class 220C Encl. type: NEMA-3R Winding material: AL Impedanmce 4.32% at 170C Weight: 3300LBS (without a pallet)