Minco - MERCOTAC 330 referenced ROTATING CONNECTOR 3@30A product produced by high technology. MERCOTAC 330 became irreplaceable of foundations. MERCOTAC 330 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. MERCOTAC 330 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.