# CR305E & F CONTACTOR OPEN (55-204608) ABB CR305E & F CONTACTOR OPEN (55-204608): original DWG / PDF for motor-control or operating equipment layouts. ## Equipment and file summary Equipment / resource: CR305E & F CONTACTOR OPEN (55-204608) Manufacturer: ABB Resource type: Product Manufacturer drawing identity: CR305E & F CONTACTOR OPEN (55-204608) Source document: 1SQC912410D0201; 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-cr305e-f-contactor-open-55-204608-b3fccb1188 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=1SQC912410D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=1SQC912410D0201&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 CR305E & F CONTACTOR OPEN (55-204608). ## In plain English ### What the equipment does A contactor is an electrically operated switch. A small control signal operates its mechanism to switch a separate power circuit. ### A simple example Use 1SQC912410D0201.dwg (revision D) to insert the supplied editable drawing into your layout. ### What the drawings help you do Use 1SQC912410D0201.dwg (revision D) to insert the supplied editable drawing into your layout. Use 1SQC912410D0201.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 CR305E & F CONTACTOR OPEN (55-204608) and the exact source filename shown above. - The source was checked on 2026-11-11; recorded file revisions: 1SQC912410D0201.dwg — D; 1SQC912410D0201.pdf — D. Use Documentation & sources to check for a newer issue. ### Which original files are supplied for CR305E & F CONTACTOR OPEN (55-204608)? 2 inspected originals for ABB CR305E & F CONTACTOR OPEN (55-204608): 1SQC912410D0201.dwg (DWG); 1SQC912410D0201.pdf (PDF). ### Where did these ABB files come from? ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=1SQC912410D0201&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 CR305E & F CONTACTOR OPEN (55-204608) → 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=1SQC912410D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch) ## Which file should I choose? Use 1SQC912410D0201.dwg (revision D) to insert the supplied editable drawing into your layout. Use 1SQC912410D0201.pdf (revision D) to read the original sheet, including its annotations and any marked dimensions. The selected drawing sheet is page 1. ## Official files - 1SQC912410D0201.dwg (DWG): https://search.abb.com/library/Download.aspx?DocumentID=1SQC912410D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch&DocumentRevisionId=D Site download: https://eloragrid.ai/tools/cad-library/download/mfr-abb-cr305e-f-contactor-open-55-204608-b3fccb1188/abb-f6dc41613107b7a97554 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=1SQC912410D0201&LanguageCode=en&DocumentPartId=DWG&Action=Launch&DocumentRevisionId=D Purpose: Original manufacturer DWG geometry; acquired: true; redistribution: unknown; SHA-256: 053d44b86cfd1983a09c9ff4ff3385cff3755be8cc4c149a6a4c62436eba91b3; revision: D - 1SQC912410D0201.pdf (PDF): https://search.abb.com/library/Download.aspx?DocumentID=1SQC912410D0201&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D Site download: https://eloragrid.ai/tools/cad-library/download/mfr-abb-cr305e-f-contactor-open-55-204608-b3fccb1188/abb-827892c82f7fe035b668 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=1SQC912410D0201&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D Purpose: Original manufacturer drawing sheet; acquired: true; redistribution: unknown; SHA-256: f128b0466325137e33e4d476dcf80599822d9e2947e0c4b676f0bc39558945ab; revision: D Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.