What the code says
The ABB ACS800-104-0580-7+C126+E205 is an AC inverter drive in the ACS800 family, built as the liquid-cooled / cabinet-style 104 frame and tagged with the +C126 and +E205 option suffixes on the order string. The suffix string matters: the base code, the +C126 option, and the +E205 option all ride the same nameplate, so any cross-reference or replacement has to match the full string, not just the base ACS800-104-0580-7.
Handling and rigging
Unit mass on the nameplate is 130.00 kgs, so the cabinet is a two-person rigging job with a pallet jack or hoist — not a bench swap. That mass also sets the floor-loading check on a retrofit cell: confirm the plinth or cabinet base is rated before sliding the unit into the bay.
Specifying into the BOM
For a buyer filling this BOM line, the order string ACS800-104-0580-7+C126+E205 is the thing that has to appear on the PO exactly — the +C126 and +E205 suffixes are factory-fitted options and cannot be added in the field. Category placement under Motor Drives fits the ACS800 cabinet family; no cross-shop equivalent is on file, so any substitution must match the full option string before going on the BOM line. Quoted against an RFQ against the full order string — that is the cleanest path to a nameplate match on the ABB side without dropping the option suffixes.