Vectron - 1-970.64.3350 / ZFB 400-018 referenced Frequency inverter product produced by high technology. 1-970.64.3350 / ZFB 400-018 became irreplaceable of foundations. It distinguishes with price and quality among the similar products. It produced result of tests of laborotory for years. 1-970.64.3350 / ZFB 400-018 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.
