Which file should I choose?
Use xb4bp42ex-3d.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified xb4bp42ex-3d.stp.

Schneider Electric Push button, metal, projecting, red, Ø22, spring return, booted, unmarked, 1 NC, ATEX: original STEP for control-panel equipment layouts.
An enclosure houses equipment and its connections. Its construction provides the environmental and access protection specified for that enclosure.
Use xb4bp42ex-3d.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified xb4bp42ex-3d.stp.
1 inspected original for Schneider Electric Push button, metal, projecting, red, Ø22, spring return, booted, unmarked, 1 NC, ATEX: xb4bp42ex-3d.stp (STEP).
STEP · 467 KB · Rev 1.0
Original filename: xb4bp42ex-3d.stp
Original manufacturer STEP geometry
1 inspected original for Schneider Electric Push button, metal, projecting, red, Ø22, spring return, booted, unmarked, 1 NC, ATEX: xb4bp42ex-3d.stp (STEP).
Schneider Electric supplied the original files through https://www.se.com/us/en/download/document/xb4bp42ex-3d/. The source reference, revision, original bytes and checksum are retained with each download.
Original publisher: Schneider Electric. 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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