Configured ABB ACS800-U1 wall-mount drive — four plus-codes baked in
The ABB ACS800-U1-0140-5+D150+K454+L502+P901 is a configured ACS800-U1 wall-mount drive rather than a base catalog line: the +D150, +K454, +L502 and +P901 suffixes are stamped into the part string and travel with the unit on the nameplate, so any substitution or replacement quote has to preserve all four option codes, not just the base MPN. The drive sits in the Motor Drives category leaf under Motors & Motor Controls, alongside other ABB low-voltage drive families, which is what the SCADA/HMI programmer sees when they walk the BOM tree to verify the slot.