What the order code lands on
The ABB ACH580-01-052A-4 is a wall-mount motor drive in the ACH580 series, catalogued under Motors & Motor Controls > Drives > Motor Drives. It carries the ACH580-01 wall-mount family designation, sitting above the smaller-frame ACH580-01-014A-4 in the same product line and below configured variants such as the ACH580-PDR-027A-4+B056. At 19.05 kg the unit is a two-person lift on install and needs cabinet bracing sized accordingly — that mass class is the kind of figure the controls integrator works backward from when sizing the panel footprint and the cooling path.