ABB ACQ80-01-160KW-4+B056 160 kW solar pump drive. ABB ACQ80-01-160KW-4+B056 is an ACQ80 solar pump drive rated 160 kW, 293 A, 380-480 V AC / solar DC, frame R8, IP55. Designed for solar irrigation, borehole pumps, booster stations and off-grid water systems with efficient motor control and application-specific protection.