Which file should I choose?
Use OEZXP240C.STP.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified OEZXP240C.STP.stp.

ABB OEZXP240C: original STEP for switching or transfer equipment layouts. OEZXP240C.stp 1SCA022338R5520.
Switchgear groups the devices that connect, disconnect and protect power circuits. A switchboard takes an incoming supply and distributes it to outgoing circuits.
Use OEZXP240C.STP.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified OEZXP240C.STP.stp.
1 inspected original for ABB OEZXP240C: OEZXP240C.STP.stp (STEP). The manufacturer describes this configuration as OEZXP240C.stp 1SCA022338R5520.
STEP · 316 KB · Rev A
Download filename: OEZXP240C.STP.stp
Original manufacturer STEP geometry
1 inspected original for ABB OEZXP240C: OEZXP240C.STP.stp (STEP). The manufacturer describes this configuration as OEZXP240C.stp 1SCA022338R5520.
ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=OEZXP240C.STP&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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