Designed for Original Equipment Manufacturers (OEMs), the Altivar Machine ATV320 variable speed drive satisfies basic and complex application requirements for 3-phase synchronous and asynchronous motors. The IP21/65/66/UL type provides four times the protection, embedded safety features (STO,SS1,SLS,SMS,GDL), and an integrated PLC (Altivar Logic) provide the user with the best return on investment.