780-501 Transformer by Eaton, Cutler Hammer or Westinghouse CUTLER HAMMER CURRENT TRANSFORMER RATIO:500:5 A RF 2.0 ACC CLASS 0.3 B0.2 C100 50-400 HZ 600 VAC INS. CLASS 10 KV BIL. CAT# 780-501 Reconditioned Inventory Code: F Make an Offer Send to a Friend WHSE Code: T5B3, TBSK#111 Return To Electrical Transformers