Baldor offers a collection of drives and H2 Drives is one of them. The H2 Drives are available in various designs; they are Inverter, Encloderless Vector, Vector Drive and AC Servo. The specifications of Baldor`s H2 Drives are: 230 Volt 3/4 thru 60 Hp 460 Volt 3/4 thru 150 Hp 575 Volt 3/4 thru 150 Hp Graphical Operator Display PID Process Control Loop Ethernet Connection Option