# Acti9 COMB BUSBAR 1P 100A 24 MODULES Schneider Electric Acti9 COMB BUSBAR 1P 100A 24 MODULES: original DXF / STEP for busbar or distribution hardware layouts. ## Equipment and file summary Equipment / resource: Acti9 COMB BUSBAR 1P 100A 24 MODULES Manufacturer: Schneider Electric Resource type: Product Manufacturer drawing identity: Acti9 COMB BUSBAR 1P 100A 24 MODULES Named pole configuration: 1P Source document: MCADFD0001780_3D-CAD; revision 1.0 Source-model envelope: 430.3 × 29.4 × 4.9 mm 2D preview basis: The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions. Listed file formats: DXF, STEP Listed files: 2 Available previews: 2 drawing previews; 1 interactive model variants Recorded revisions: 1.0 Source checked: 2026-11-11 Download access: Email registration for site downloads; official source links are also available ## Related GA references - [Busbar trunking](https://eloragrid.ai/objects/busbar-trunking) - [Rigid busbar assembly](https://eloragrid.ai/objects/ga-rigid-busbar-assembly) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/mfr-schneider-electric-acti9-comb-busbar-1p-100a-24-modules-e7ec52d079 Manufacturer: Schneider Electric Entry type: Product Part number: Not specified — select exact configuration Category: Busbar & distribution Formats: DXF, STEP Market discovery: Global Access: Direct download Official source: https://www.se.com/us/en/download/document/MCADFD0001780_3D-CAD/ Manufacturer evidence: https://www.se.com/us/en/download/document/MCADFD0001780_3D-CAD/ Source checked: 2026-11-11 Inspected originals are available from this website through the existing download email prompt. Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately. Use the manufacturer configuration named Acti9 COMB BUSBAR 1P 100A 24 MODULES. ## In plain English ### What the equipment does A circuit breaker opens and closes a power circuit and can interrupt it when its protection or trip system responds to a fault. ### A simple example Use MCADFD0001780_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout. ### What the drawings help you do Use MCADFD0001780_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout. Use MCADFD0001780_3D-simplified.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified MCADFD0001780_3D-simplified.stp. ### Before using this reference - Match Schneider Electric Acti9 COMB BUSBAR 1P 100A 24 MODULES and the exact source filename shown above. - Named pole configuration: 1P - The supplied model has approximate X × Y × Z bounds of 430.3 × 29.4 × 4.9 mm. These are source-model axes; mounting holes and installation clearances must come from the matching manufacturer sheet. - The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions. - The source was checked on 2026-11-11; recorded file revisions: MCADFD0001780_2D-front.dxf — 1.0; MCADFD0001780_3D-simplified.stp — 1.0. Use Documentation & sources to check for a newer issue. ### Which original files are supplied for Acti9 COMB BUSBAR 1P 100A 24 MODULES? 2 inspected originals for Schneider Electric Acti9 COMB BUSBAR 1P 100A 24 MODULES: MCADFD0001780_2D-front.dxf (DXF); MCADFD0001780_3D-simplified.stp (STEP). ### Where did these Schneider Electric files come from? Schneider Electric supplied the original files through https://www.se.com/us/en/download/document/MCADFD0001780_3D-CAD/. The source reference, revision, original bytes and checksum are retained with each download. ### Terms - CAD: Computer-aided design files used to prepare drawings and models. - Revision: The recorded version of a drawing or model. Concept diagram: Identify Acti9 COMB BUSBAR 1P 100A 24 MODULES → Choose DXF or STEP → Check the matching source configuration A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure. - [Schneider Electric official source](https://www.se.com/us/en/download/document/MCADFD0001780_3D-CAD/) ## Which file should I choose? Use MCADFD0001780_2D-front.dxf (revision 1.0) to insert the supplied editable drawing into your layout. Use MCADFD0001780_3D-simplified.stp (revision 1.0) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified MCADFD0001780_3D-simplified.stp. ## Official files - MCADFD0001780_2D-front.dxf (DXF): https://download.se.com/files?p_File_Name=MCADFD0001780_2D-front.dxf&p_Doc_Ref=MCADFD0001780_3D-CAD&p_enDocType=CAD Site download: https://eloragrid.ai/tools/cad-library/download/mfr-schneider-electric-acti9-comb-busbar-1p-100a-24-modules-e7ec52d079/se-08adc2ffcd2b8cf65d45 Hosting basis: no-explicit-prohibition; publisher attribution: Schneider Electric; reviewed: 2026-11-11 Rights review: Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown.; evidence: https://download.se.com/files?p_File_Name=MCADFD0001780_2D-front.dxf&p_Doc_Ref=MCADFD0001780_3D-CAD&p_enDocType=CAD Purpose: Original manufacturer DXF geometry; acquired: true; redistribution: unknown; SHA-256: 8c4255ec5db77a498dedb4706e4dcde6758f06026a93b359d22faf646751afaf; revision: 1.0 - MCADFD0001780_3D-simplified.stp (STEP): https://download.se.com/files?p_File_Name=MCADFD0001780_3D-simplified.stp&p_Doc_Ref=MCADFD0001780_3D-CAD&p_enDocType=CAD Site download: https://eloragrid.ai/tools/cad-library/download/mfr-schneider-electric-acti9-comb-busbar-1p-100a-24-modules-e7ec52d079/se-861b83cc8175ee214116 Hosting basis: no-explicit-prohibition; publisher attribution: Schneider Electric; reviewed: 2026-11-11 Rights review: Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown.; evidence: https://download.se.com/files?p_File_Name=MCADFD0001780_3D-simplified.stp&p_Doc_Ref=MCADFD0001780_3D-CAD&p_enDocType=CAD Purpose: Original manufacturer STEP geometry; acquired: true; redistribution: unknown; SHA-256: a340331a6968c72cc3a4199ef690d0fc57a9a8b53549aac9b490fd53ed6a7866; revision: 1.0 Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.