Which file should I choose?
Allen-Bradley-140G-I-DRA-STEP-3D-CAD-Block.zip is the original NHP Electrical Engineering Products archive. Open 140G-I-DRA.stp inside it to place the original solid geometry in your 3D assembly.

Allen-Bradley 140G-I DRA: original STEP for circuit-breaker equipment layouts.
A circuit breaker opens and closes a power circuit and can interrupt it when its protection or trip system responds to a fault.
Allen-Bradley-140G-I-DRA-STEP-3D-CAD-Block.zip is the original NHP Electrical Engineering Products archive. Open 140G-I-DRA.stp inside it to place the original solid geometry in your 3D assembly.
1 inspected original for Allen-Bradley 140G-I DRA: Allen-Bradley-140G-I-DRA-STEP-3D-CAD-Block.zip (ZIP).
ZIP · 588 KB
Original filename: Allen-Bradley-140G-I-DRA-STEP-3D-CAD-Block.zip
Original manufacturer CAD archive
1 inspected original for Allen-Bradley 140G-I DRA: Allen-Bradley-140G-I-DRA-STEP-3D-CAD-Block.zip (ZIP).
NHP Electrical Engineering Products supplied the original files through https://www.nhpnz.co.nz/Resources/Downloads. The source reference, revision, original bytes and checksum are retained with each download.
Original publisher: NHP Electrical Engineering Products. 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.
1 listed archive entries. Filenames are also included in the text and JSON references.
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