Part Number HC7 3R9 R having (CAGE Code 1Y0K8) and FSC 5950 Coils and Transformers in stock with ready to ship. Get an instant quote for HC7 3R9 R Coil Electrical by Cooper Electric Supply Co. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.