ABB ACS355-03E-03A3-4 3ABD0000058245 AC Drive Variable Frequency Inverter Product Overview The ABB ACS355 series AC drive is a versatile and high-performance variable frequency inverter designed for standard industrial motor control applications. As a core product in ABB's mature low-voltage drive portfolio, this unit delivers reliable, flexible, and energy-efficient motor regulation for general-purpose automation. Integrating decades of ABB's industrial drive technology and