Which file should I choose?
Use MCADID0002421_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout.
Use MCADID0002421_3D-simplified.stp (revision 1.0) to place the original solid geometry in your 3D assembly.

Schneider Electric red Ø60 Emergency stop, switching off head Ø22 trigger and latching turn release: original DXF / STEP for control-panel equipment layouts.
An emergency-stop operator sends a stop demand to the connected control system when someone operates it. The complete system determines how the equipment stops.
Use MCADID0002421_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout.
Use MCADID0002421_3D-simplified.stp (revision 1.0) to place the original solid geometry in your 3D assembly.
2 inspected originals for Schneider Electric red Ø60 Emergency stop, switching off head Ø22 trigger and latching turn release: MCADID0002421_2D-front.dxf (DXF); MCADID0002421_3D-simplified.stp (STEP).
DXF · 13 KB · Rev 1.0
Original filename: MCADID0002421_2D-front.dxf
Original manufacturer DXF geometry
STEP · 105 KB · Rev 1.0
Original filename: MCADID0002421_3D-simplified.stp
Original manufacturer STEP geometry
2 inspected originals for Schneider Electric red Ø60 Emergency stop, switching off head Ø22 trigger and latching turn release: MCADID0002421_2D-front.dxf (DXF); MCADID0002421_3D-simplified.stp (STEP).
Schneider Electric supplied the original files through https://www.se.com/us/en/download/document/MCADID0002743_3D-CAD/. 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.
More automation & controls · More Schneider Electric drawings · Request other equipment