Which file should I choose?
Use 9AKK108469A8784.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified 9AKK108469A8784.stp.

ABB 1SEP304442R0001 PB-ZUBM00: original STEP for switchboard enclosure or mounting hardware layouts. 1SEP304442R0001_drawing_PB-ZUBM00(STP-file),Accessories InLine II ,Inline II.
Switchgear groups the devices that connect, disconnect and protect power circuits. A switchboard takes an incoming supply and distributes it to outgoing circuits.
Use 9AKK108469A8784.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified 9AKK108469A8784.stp.
1 inspected original for ABB 1SEP304442R0001 PB-ZUBM00: 9AKK108469A8784.stp (STEP). The manufacturer describes this configuration as 1SEP304442R0001_drawing_PB-ZUBM00(STP-file),Accessories InLine II ,Inline II.
STEP · 41 KB · Rev A
Download filename: 9AKK108469A8784.stp
Original manufacturer STEP geometry
1 inspected original for ABB 1SEP304442R0001 PB-ZUBM00: 9AKK108469A8784.stp (STEP). The manufacturer describes this configuration as 1SEP304442R0001_drawing_PB-ZUBM00(STP-file),Accessories InLine II ,Inline II.
ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A8784&LanguageCode=en&DocumentPartId=&Action=Launch. The source reference, revision, original bytes and checksum are retained with each download.
Original publisher: ABB. Source checked 2026-11-11. Original bytes are preserved; file links and document references identify the source.
Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately.
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