What the code resolves to
The ABB ACS800-11-0100-5-L503-N673-P904-R700 is a fully configured order code in the ACS800-11 industrial drive family, factory-built rather than field-modified. The trailing plus-codes (+L503, +N673, +P904, +R700) are option selections stamped into the string at order entry — the listing presents them as a single part number rather than a base drive plus accessory pack. For kitting, that matters: there is no separately-sold option list to chase. The carton that ships under this code should carry the drive itself with the selected plus-codes already integrated, so the receiving tech is not on the hook for field-installing a fieldbus card or an extra I/O board to make the drive match its BOM line. The drive is rated 100HP in the title/description block carried by the listing. That mechanical horsepower is the motor-sizing anchor an integrator works back from when validating the BOM — the electrical current, voltage class, and frame size that govern panel layout live behind that 100HP number on the nameplate.
Panel-fit second-source question
The ACS550-U1-157A-4 is in the same ABB drive class and shows 89.81 kgs on the listing. It is a different series — ACS550 generation versus ACS800-11 generation — and the configured option codes carried by ACS800-11-0100-5-L503-N673-P904-R700 do not transfer across. Panel fit without rewiring cannot be assumed; verify nameplate voltage class, current rating, and option-card slots against the original panel layout before specifying.
What a kitting lead verifies at receipt
Three checks tie the carton to the BOM line without opening the drive: the nameplate order code must read ACS800-11-0100-5-L503-N673-P904-R700 end-to-end, the 100HP rating carried by the listing description must match the motor on the line it is being installed against, and the shipping mass of 99.79 kgs should agree with the weight on the packing list — a mismatch on that figure points to a missing crate or a mis-shipped unit.