S20N11P02P Transformer by Eaton, Cutler Hammer or Westinghouse EATON TRANSFORMER PRI. VOLTS 480/240-120/240 CAT# S20N11P02P New Surplus Inventory Code: A Make an Offer Send to a Friend Primary Voltage: 480/240 Secondary Voltage: 240/120 WHSE Code: MC4END Return To Electrical Transformers