Class context and panel-side notes
The ACS510-01-072A-4+B055: ACS510 series drives run pumps, fans, conveyors and similar industrial loads — the kind of line where the drive takes the radiant heat off adjacent contactors and the EMI off the cable run without complaint when the cabinet is laid out to the EMC application-note cadence: line filter close to the entry, PE bonded at the drive's ground stud, control wiring routed clear of the power side. The 12.02 kg figure on this code confirms the wall-mount / cabinet-mount class, not a DIN-rail chassis-mount, so panel layout treats it as a freestanding module with its own footprint rather than a snap-on block.