What landed on the BOM
The ABB ACS180-04S-045A-4 is a motor drive from the ACS180 series, part # ACS180-04S-045A-4, listed under Motors & Motor Controls › Drives › Motor Drives. The single spec figure on this listing is 2.40 kgs.
What the rating on record actually tells the buyer
2.40 kgs is the figure on this listing. It sets panel-mount handling (single-person lift into a DIN or backplate cutout, no aid) and feeds cabinet thermal mass. Current, voltage, and SCCR are not on this listing; motor-horsepower fit requires the datasheet rating block.
Class context
Motor drives in this class vary speed and torque on standard induction or permanent-magnet motors, sitting between the supply and motor terminals to handle start, stop, ramp, and trips. The ACS180 is positioned in ABB's general-purpose tier for pumps, fans, conveyors, and packaging lines.
Where peer order codes sit
Three same-class ABB drives appear as peer order codes: ACS255-03U-04A1-4+B068 (2.30 kgs), ACS310-03E-50A8-2 (2.45 kgs), and ACS150-01U-09A8-2 (1.50 kgs). They are reference siblings in the ABB general-purpose drive family; no drop-in alternate claim is made for ACS180-04S-045A-4.