# Flange handle XT4 - Circuit breaker mechanism ABB Flange handle XT4 - Circuit breaker mechanism: breaker or breaker-accessory reference for breaker compartment and mounting interfaces. Manufacturer reference 1SDH002065A2091. ## Equipment and file summary Equipment / resource: Flange handle XT4 - Circuit breaker mechanism Manufacturer: ABB Resource type: Named drawing reference Manufacturer drawing: 1SDH002065A2091 Manufacturer reference: 1SDH002065A2091 Document revision: A Listed file formats: STEP Listed files: 1 Available previews: 1 interactive model variants Recorded revisions: A Source checked: 2026-11-04 Download access: Email registration for site downloads; official source links are also available ## Related GA references - [Air circuit breaker](https://eloragrid.ai/objects/ga-air-circuit-breaker) - [Moulded-case circuit breaker](https://eloragrid.ai/objects/ga-moulded-case-circuit-breaker) Canonical page: https://eloragrid.ai/tools/cad-library/equipment/abb-flange-handle-xt4-circuit-breaker-mechanism-f517250297 Manufacturer: ABB Entry type: Named drawing reference Part number: Not specified — select exact configuration Category: Breakers & accessories Formats: STEP Market discovery: Global Access: Direct download Official source: https://search.abb.com/library/Download.aspx?DocumentID=1SDH002065A2091&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Manufacturer evidence: https://search.abb.com/library/Download.aspx?DocumentID=1SDH002065A2091&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Source checked: 2026-11-04 1 original file is available to download here. Manufacturer sources and revisions are listed below. Confirm the exact regional configuration against the selected manufacturer drawing. The supplied configuration is “Flange handle XT4 - Circuit breaker mechanism”. Keep those frame, mounting and accessory codes with the inserted drawing. ## In plain English ### Using the Flange handle XT4 - Circuit breaker mechanism reference ABB Flange handle XT4 - Circuit breaker mechanism: breaker or breaker-accessory reference for breaker compartment and mounting interfaces. Manufacturer reference 1SDH002065A2091. ### A simple example Use 1SDH002065A2091.stp revision A for the supplied solid assembly in your 3D layout. Match the Flange handle XT4 - Circuit breaker mechanism configuration named by ABB. ### What the drawings help you do Use 1SDH002065A2091.stp revision A for the supplied solid assembly in your 3D layout. ### Before using this reference - The supplied configuration is “Flange handle XT4 - Circuit breaker mechanism”. Keep those frame, mounting and accessory codes with the inserted drawing. - Use the exact frame, pole and mounting configuration named by this reference. Door drilling, connection and accessory drawings describe those interfaces rather than a complete switchboard. ### What can I use the Flange handle XT4 - Circuit breaker mechanism reference for? Use this breaker or breaker-accessory reference for breaker compartment and mounting interfaces. The supplied configuration is “Flange handle XT4 - Circuit breaker mechanism”. Keep those frame, mounting and accessory codes with the inserted drawing. ### Which manufacturer reference identifies this drawing? ABB reference 1SDH002065A2091. The file list retains the original source and recorded revision. ### Terms Concept diagram: Identify Flange handle XT4 - Circuit breaker mechanism → Select the drawing or model → Check the mounting interface The supplied configuration is “Flange handle XT4 - Circuit breaker mechanism”. Keep those frame, mounting and accessory codes with the inserted drawing. - [ABB source](https://search.abb.com/library/Download.aspx?DocumentID=1SDH002065A2091&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A) ## Which file should I choose? Use 1SDH002065A2091.stp revision A for the supplied solid assembly in your 3D layout. ## Official files - 1SDH002065A2091.stp (STEP): https://search.abb.com/library/Download.aspx?DocumentID=1SDH002065A2091&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Site download: https://eloragrid.ai/tools/cad-library/download/abb-flange-handle-xt4-circuit-breaker-mechanism-f517250297/2904c1c875486326bad0 Hosting basis: no-explicit-prohibition; publisher attribution: ABB; reviewed: 2026-11-04 Rights review: Reviewed the available source, embedded drawing text and archive notices. No explicit applicable redistribution prohibition was identified. Rights remain unknown; no licence or manufacturer endorsement is asserted.; evidence: https://search.abb.com/library/Download.aspx?DocumentID=1SDH002065A2091&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A Purpose: Manufacturer drawing reference 1SDH002065A2091; acquired: true; redistribution: unknown; SHA-256: 2904c1c875486326bad0f8159975ff7eaeeaba49e3bf6ac8670c93d1fab5e124; revision: A Global discovery is not proof of regional certification. Confirm exact configuration, revision, dimensional units and use rights with the manufacturer.