Phoenix Contact - PLC-RPIT-48UC/21AU referenced product produced by high technology. PLC-RPIT-48UC/21AU became irreplaceable of foundations. PLC-RPIT-48UC/21AU referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. PLC-RPIT-48UC/21AU referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.