Allen Bradley (Rockwell) - 1762-IR4/A referenced product produced by high technology. 1762-IR4/A became irreplaceable of foundations. 1762-IR4/A referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. 1762-IR4/A referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.