{"id":"mfr-abb-a2-2p-m-brk-kit-hdware-060884de08","name":"A2 2P M BRK KIT HDWARE","manufacturer":"ABB","category":"breakers","description":"ABB A2 2P M BRK KIT HDWARE: original STEP for circuit-breaker equipment layouts. MBA12 Main Breaker Kit Hardware CAD Model.","equipment":["circuit-breaker equipment","A2 2P M BRK KIT HDWARE"],"keywords":["ABB","A2 2P M BRK KIT HDWARE","1SQC173177D0201","MBA12"],"markets":["Global"],"marketNote":"Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately.","kind":"product","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch","officialEvidenceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch","sourcePublisher":"ABB","formats":["STEP"],"availability":"direct","accessNote":"Inspected originals are available from this website through the existing download email prompt.","checkedAt":"2026-11-11","files":[{"id":"abb-e3a31075c358104e13bf","name":"1SQC173177D0201.zip","format":"ZIP","purpose":"Original manufacturer CAD archive","url":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A","availability":"direct","bytes":1278485,"sha256":"c801c43f1b95b0529ad70f3d8badff5ddcc6e1818c8e8bfc4aac445ebfaf2ff0","retrievedAt":"2026-11-11T06:11:38.406921+00:00","sourceCheckedAt":"2026-11-11","validation":"archive-inspected","filenameBasis":"document-reference","hosted":true,"redistribution":"unknown","rightsReview":{"checkedAt":"2026-11-11","sources":["https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A"],"note":"Public manufacturer/supplier CAD original inspected with its included notices; no explicit applicable reproduction prohibition identified. Rights remain unknown."},"hostingBasis":{"policy":"no-explicit-prohibition","checkedAt":"2026-11-11","evidenceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch","attribution":"ABB"},"delivery":{"kind":"original","format":"ZIP","sha256":"c801c43f1b95b0529ad70f3d8badff5ddcc6e1818c8e8bfc4aac445ebfaf2ff0","bytes":1278485,"includes":["1SQC173177D0201.zip"]},"documentNumber":"1SQC173177D0201","latestRevisionUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch","revision":"A","archiveContents":["MBA12.stp"],"previewGroup":"mfr-abb-a2-2p-m-brk-kit-hdware-060884de08","downloadUrl":"https://eloragrid.ai/tools/cad-library/download/mfr-abb-a2-2p-m-brk-kit-hdware-060884de08/abb-e3a31075c358104e13bf"}],"fileClasses":["original manufacturer drawing or model source"],"technicalFacts":[{"label":"Manufacturer configuration","value":"MBA12 Main Breaker Kit Hardware CAD Model","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch"},{"label":"Manufacturer drawing identity","value":"A2 2P M BRK KIT HDWARE","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch"},{"label":"Named pole configuration","value":"2P","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch"},{"label":"Source document","value":"1SQC173177D0201; revision A","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A"},{"label":"Source-model envelope","value":"285.8 × 185.2 × 99.5 mm","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A"},{"label":"2D preview basis","value":"The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions.","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch"}],"applications":["switchgear"],"configurationNote":"MBA12 Main Breaker Kit Hardware CAD Model","equipmentFacts":[{"label":"Equipment / resource","value":"A2 2P M BRK KIT HDWARE"},{"label":"Manufacturer","value":"ABB"},{"label":"Resource type","value":"Product"},{"label":"Manufacturer configuration","value":"MBA12 Main Breaker Kit Hardware CAD Model"},{"label":"Manufacturer drawing identity","value":"A2 2P M BRK KIT HDWARE"},{"label":"Named pole configuration","value":"2P"},{"label":"Source document","value":"1SQC173177D0201; revision A"},{"label":"Source-model envelope","value":"285.8 × 185.2 × 99.5 mm"},{"label":"2D preview basis","value":"The orthographic views are projected from the manufacturer 3D geometry. They are labelled separately from original dimensioned sheets and do not add manufacturer dimensions."},{"label":"Listed file formats","value":"STEP"},{"label":"Listed files","value":"1"},{"label":"Available previews","value":"1 drawing previews; 1 interactive model variants"},{"label":"Recorded revisions","value":"A"},{"label":"Source checked","value":"2026-11-11"},{"label":"Download access","value":"Email registration for site downloads; official source links are also available"}],"previewImage":"/tools/cad-library/preview/mfr-abb-a2-2p-m-brk-kit-hdware-060884de08/abb-e3a31075c358104e13bf?asset=8aa4551bc1e525ab89a876c3488f708b6d9eb4f216aca25d2cf3141159549e73&view=thumb&v=4418486013c1ef16","relatedReferences":[{"name":"Air circuit breaker","url":"https://eloragrid.ai/objects/ga-air-circuit-breaker"},{"name":"Moulded-case circuit breaker","url":"https://eloragrid.ai/objects/ga-moulded-case-circuit-breaker"}],"fileChoiceGuidance":["1SQC173177D0201.zip (revision A) is the original ABB archive. Open MBA12.stp inside it to place the original solid geometry in your 3D assembly."],"plainEnglish":{"title":"What the equipment does","introduction":"A circuit breaker opens and closes a power circuit and can interrupt it when its protection or trip system responds to a fault.","example":"1SQC173177D0201.zip (revision A) is the original ABB archive. Open MBA12.stp inside it to place the original solid geometry in your 3D assembly.","drawings":"1SQC173177D0201.zip (revision A) is the original ABB archive. Open MBA12.stp inside it to place the original solid geometry in your 3D assembly.","terms":[{"name":"CAD","meaning":"Computer-aided design files used to prepare drawings and models."},{"name":"Revision","meaning":"The recorded version of a drawing or model."}],"diagram":"flow","steps":["Identify A2 2P M BRK KIT HDWARE","Choose ZIP","Check the matching source configuration"],"caption":"A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure.","sources":[{"label":"ABB official source","url":"https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch"}],"profileId":"breaker","checklist":["Match the recorded manufacturer configuration: MBA12 Main Breaker Kit Hardware CAD Model","Named pole configuration: 2P","The supplied model has approximate X × Y × Z bounds of 285.8 × 185.2 × 99.5 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: 1SQC173177D0201.zip — A. Use Documentation & sources to check for a newer issue."],"questions":[{"question":"Which original files are supplied for A2 2P M BRK KIT HDWARE?","answer":"1 inspected original for ABB A2 2P M BRK KIT HDWARE: 1SQC173177D0201.zip (ZIP). The manufacturer describes this configuration as MBA12 Main Breaker Kit Hardware CAD Model."},{"question":"Where did these ABB files come from?","answer":"ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=1SQC173177D0201&LanguageCode=en&DocumentPartId=&Action=Launch. The source reference, revision, original bytes and checksum are retained with each download."}]},"canonicalUrl":"https://eloragrid.ai/tools/cad-library/equipment/mfr-abb-a2-2p-m-brk-kit-hdware-060884de08"}