The ABB ACS380‑040S‑02A6‑4 is a compact and versatile low‑voltage AC variable frequency drive designed for reliable speed and torque control of three‑phase AC motors in industrial applications. It belongs to ABB’s ACS380 series of machinery drives, built for ease of installation in cabinets and enclosures, with flexible control and integrated safety features. The drive is suitable for a wide range of machine and process applications including conveyors, pumps, mixers, material handling, and other constant‑torque loads.
