# CR309D REV. VERTICAL INTERLOCK(55-188984S1) ABB CR309D REV. VERTICAL INTERLOCK(55-188984S1): original DWG / PDF for control-panel equipment layouts. ## Equipment and file summary Equipment / resource: CR309D REV. VERTICAL INTERLOCK(55-188984S1) Manufacturer: ABB Resource type: Product Manufacturer drawing identity: CR309D REV. VERTICAL INTERLOCK(55-188984S1) Source document: 1SQC913421D0201; revision D Listed file formats: DWG, PDF Listed files: 2 Available previews: 2 drawing previews Recorded revisions: D Source checked: 2026-11-11 Download access: Email registration for site downloads; official source links are also available ## Related GA references - [PLC CPU module](https://eloragrid.ai/objects/ga-plc-cpu-module) - [HMI touchscreen](https://eloragrid.ai/objects/ga-hmi-touchscreen) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/mfr-abb-cr309d-rev-vertical-interlock-55-188984s1-b9d0f1d66d Manufacturer: ABB Entry type: Product Part number: Not specified — select exact configuration Category: Automation & controls Formats: DWG, PDF Market discovery: Global Access: Direct download Official source: https://search.abb.com/library/Download.aspx?DocumentID=1SQC913421D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=1SQC913421D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch 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 CR309D REV. VERTICAL INTERLOCK(55-188984S1). ## In plain English ### What the equipment does An interlock prevents a specified action unless the required conditions are satisfied. Its mechanical or electrical arrangement determines what it supervises. ### A simple example Use 1SQC913421D0201.dwg (revision D) to insert the supplied editable drawing into your layout. ### What the drawings help you do Use 1SQC913421D0201.dwg (revision D) to insert the supplied editable drawing into your layout. Use 1SQC913421D0201.pdf (revision D) to read the original sheet, including its annotations and any marked dimensions. The selected drawing sheet is page 1. ### Before using this reference - Match ABB CR309D REV. VERTICAL INTERLOCK(55-188984S1) and the exact source filename shown above. - The source was checked on 2026-11-11; recorded file revisions: 1SQC913421D0201.dwg — D; 1SQC913421D0201.pdf — D. Use Documentation & sources to check for a newer issue. ### Which original files are supplied for CR309D REV. VERTICAL INTERLOCK(55-188984S1)? 2 inspected originals for ABB CR309D REV. VERTICAL INTERLOCK(55-188984S1): 1SQC913421D0201.dwg (DWG); 1SQC913421D0201.pdf (PDF). ### Where did these ABB files come from? ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=1SQC913421D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch. 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 CR309D REV. VERTICAL INTERLOCK(55-188984S1) → Choose DWG or PDF → Check the matching source configuration A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure. - [ABB official source](https://search.abb.com/library/Download.aspx?DocumentID=1SQC913421D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch) ## Which file should I choose? Use 1SQC913421D0201.dwg (revision D) to insert the supplied editable drawing into your layout. Use 1SQC913421D0201.pdf (revision D) to read the original sheet, including its annotations and any marked dimensions. The selected drawing sheet is page 1. ## Official files - 1SQC913421D0201.dwg (DWG): https://search.abb.com/library/Download.aspx?DocumentID=1SQC913421D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch&DocumentRevisionId=D Site download: https://eloragrid.ai/tools/cad-library/download/mfr-abb-cr309d-rev-vertical-interlock-55-188984s1-b9d0f1d66d/abb-7f6210e2ed6cc457994c Hosting basis: no-explicit-prohibition; publisher attribution: ABB; 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://search.abb.com/library/Download.aspx?DocumentID=1SQC913421D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch&DocumentRevisionId=D Purpose: Original manufacturer DWG geometry; acquired: true; redistribution: unknown; SHA-256: 3beb1ca36b3e8c8c5245c75a349083067d419b7bad5fd73692a932795911e0f6; revision: D - 1SQC913421D0201.pdf (PDF): https://search.abb.com/library/Download.aspx?DocumentID=1SQC913421D0201&LanguageCode=en&DocumentPartId=PDF&Action=Launch&DocumentRevisionId=D Site download: https://eloragrid.ai/tools/cad-library/download/mfr-abb-cr309d-rev-vertical-interlock-55-188984s1-b9d0f1d66d/abb-97b42b6b6039c371a7c5 Hosting basis: no-explicit-prohibition; publisher attribution: ABB; 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://search.abb.com/library/Download.aspx?DocumentID=1SQC913421D0201&LanguageCode=en&DocumentPartId=PDF&Action=Launch&DocumentRevisionId=D Purpose: Original manufacturer drawing sheet; acquired: true; redistribution: unknown; SHA-256: e4dddffc12385a0e831cfc1bb3ed26bf0121c4ef8876270e068cfbc64731fe14; revision: D Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.