This Altistart 22 soft starter can feed 3-phase asynchronous motors in supply line connection.It has a rating of 480A, a rated power from 150HP to 400HP and a rated voltage from 230V to 575V AC.It is designed for simple and complex machines such as centrifugal and piston pumps, fans, screw compressors and material handling equipment.Slim form factor improves versatility; allows mounting in frames of any kind of machines.It features an Integrated bypass, this reduces noise and decreases heat dissipation.Compatibility with SoMove software allows configurations and settings to be easily transferred, meaning spares can be quickly installed.It provides smooth starting for your machinery, avoiding mechanical stresses and extending their service life.