ACS550-PC-486A-4+B055+K466

The ABB ACS550-PC-486A-4+B055+K466 is a general-purpose packaged AC drive designed for heavy-duty industrial applications. Rated at 400 HP with 486 A output current, it operates on 480 VAC (380–480V range) and supports 3-phase input/output. The drive features a NEMA 12 / UL Type 12 (IP54) enclosure for dust and moisture resistance, ensuring reliable operation in harsh environments. Key features include an advanced control panel for local operation and monitoring, an integrated Ethernet adapter for remote connectivity, and a free-standing frame (R8) with dimensions 93.6 in x 31.7 in x 25.9 in (838 lbs). The built-in circuit breaker disconnect enhances safety and simplifies maintenance. Compatible with a wide range of industrial machinery, this drive delivers precise motor control, energy efficiency, and advanced protection features. Ideal for pumps, fans, conveyors, and compressors in manufacturing, water treatment, and HVAC systems.