What the option code buys you
The ACS880-01-077A-5+D150 pairs the base 077A-5 frame with the +D150 option suffix on top of the standard order code. Shipping weight is 23.13 kgs per the spec row.
Frame placement against the ACS880-01 ladder
Among the documented ACS880-01 siblings, the ACS880-01-065A-5 carries the same 23.13 kg shipping mass as the 077A-5, so frame size and footprint are shared across at least these two adjacent ratings — a useful sanity check when an MRO planner is weighing a step-down for a smaller motor on the same line. Going further down the family, the ACS880-01-040A-5 lands at 18.14 kg and the ACS880-01-034A-5 at 10.43 kg, which is the expected stepwise shrink in heatsink and DC-bus mass as amp rating drops. That makes the 040A-5 and 034A-5 lighter and physically smaller, so they are not panel-drop-in alternates for a 077A-5 slot — only the 065A-5 sits close enough on mass to be the realistic cross-shop candidate if the panel cutout and mounting pattern are already proven.
Field-service view on what tends to fail this size
At 23.13 kgs this frame sits in a weight class where DC-bus capacitor aging typically precedes IGBT failure on a wall-mount ACS880-01, so the cap bank is the first section to inspect on a non-restarting unit. The ACS880-01-065A-5 is the closest same-frame sibling at the same 23.13 kgs and is an acceptable derated alternate, not a same-rating second source.
Sourcing posture
The +D150 option code rides on ABB's ACS880-01 production line and is specified into the BOM rather than stocked as a generic shelf item. Quote the full ACS880-01-077A-5+D150 string against an RFQ so the suffix is preserved at order entry.