Allen Bradley (Rockwell) - 188-K3C320 referenced Miniature Circuit Breaker product produced by high technology. 188-K3C320 became irreplaceable of foundations. 188-K3C320 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. 188-K3C320 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.