ACS150-03U-03A3-4

The ABB ACS150-03U-03A3-4 AC drive (SKU: ACS150-03U-03A3-4) is a compact, open-type variable frequency drive designed for 3-phase 380-480V AC input systems. Rated at 1.5HP (1.1kW) with a continuous output current of 3.3A, it supports applications requiring 1.1x overload capacity for short-duration peaks. Measuring 9.41 x 2.76 x 5.59 inches (HxWxD), this module is ideal for space-constrained installations in industrial automation, HVAC systems, and light machinery control. Key features include integrated design for simplified wiring, open enclosure for flexible mounting, and compatibility with standard 3-phase industrial power systems. The drive’s compact footprint and DIN rail mounting capability reduce panel space requirements while maintaining robust performance for essential applications. Typical uses include conveyor systems, pumps, fans, and other variable torque applications where precise speed control is required. With ABB’s proven reliability in low-voltage drives, the ACS150 series delivers consistent operation in demanding environments. The 1.1 overload rating ensures reliable performance during temporary load spikes, while the open-type construction allows for efficient heat dissipation in well-ventilated enclosures.