Panel-side fit
The ACS880-01-07A6-5+P944: Listed mass is 3.18 kgs, which makes it a single-installer lift into a wall-mount enclosure and keeps the DIN-plate or back-plate layout straightforward — no team-lift planning, no special handling bracket.
Where it sits in the ACS880-01 frame family
The -07A6 frame in the ACS880-01 series is the seed base. The closest drop-in sibling is the same base code without the +P944 option suffix — verify the +P944 option matches the original build before swap-in. Step-up siblings in the same -5 voltage class — ACS880-01-11A0-5 at 4.54 kgs and ACS880-01-021A-5 at 7.71 kgs — are higher-current frames, not direct alternates for a -07A6 motor; they belong on a different BOM line, not on a second-source cross here.