Which file should I choose?
Use ZB5AZ10x.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified ZB5AZ10x.stp.

Schneider Electric Harmony ZB5 contact block ZB5AZ10: original STEP for terminal or connection hardware layouts.
A terminal provides an identified point for joining wires to equipment or to other wires. Terminal strips organise those connections so they can be wired and checked.
Use ZB5AZ10x.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified ZB5AZ10x.stp.
1 inspected original for Schneider Electric Harmony ZB5 contact block ZB5AZ10: ZB5AZ10x.stp (STEP).
STEP · 455 KB · Rev 1.0
Original filename: ZB5AZ10x.stp
Original manufacturer STEP geometry
1 inspected original for Schneider Electric Harmony ZB5 contact block ZB5AZ10: ZB5AZ10x.stp (STEP).
Schneider Electric supplied the original files through https://www.se.com/us/en/download/document/ZB5AZ10_3DCAD/. 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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