What it is
The ABB ACS180-04N-038A-4 is an LV AC machinery drive module in the ACS180 family, sized to frame R4 at 260 mm wide, 205 mm tall and 178 mm deep. It is built as a module-format drive intended to mount inside a cabinet rather than as a standalone wall-mount unit. The electrical envelope is three-phase 380 to 480 V input at 47.5 to 63 Hz, which matches the standard EU/Asia industrial supply range.
Cabinet and environmental envelope
The enclosure rating is IP20 open type, so the module expects a closed cabinet for any environment with dust or moisture exposure. Beyond ingress, the cabinet must carry the heat and clearance of an R4 frame drive; the open-type designation confirms there is no integral sealed housing to dissipate through.
Sourcing posture
Estimated lead time runs 1 to 10 working days against a build-to-order quote, so the BOM line is best committed via an RFQ rather than a shelf-pull assumption.