{"id":"mfr-abb-ox-400u2x2-b-d753469a82","name":"OX 400U2X2 B","manufacturer":"ABB","category":"switchgear","description":"ABB OX 400U2X2 B: original STEP for switching or transfer equipment layouts. Automatic Transfer Switches TruONE, OX_400U2X2_B_, stp-file, 3D.","equipment":["switching or transfer equipment","OX 400U2X2 B"],"keywords":["ABB","OX 400U2X2 B","OX_400U2X2_B_.STP"],"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=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch","officialEvidenceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&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-d938d273650af1b25209","name":"OX_400U2X2_B_.STP.stp","format":"STEP","purpose":"Original manufacturer STEP geometry","url":"https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A","availability":"direct","bytes":3516424,"sha256":"25c8353255fe3c8d7dc669f5c5343d0d06cc882f4cdf2c0e9d40636c3c6c8bba","retrievedAt":"2026-11-11T06:29:30.836754+00:00","sourceCheckedAt":"2026-11-11","validation":"signature-checked","filenameBasis":"document-reference","hosted":true,"redistribution":"unknown","rightsReview":{"checkedAt":"2026-11-11","sources":["https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&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=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch","attribution":"ABB"},"delivery":{"kind":"source-bundle","name":"OX_400U2X2_B_.STP.stp.zip","format":"ZIP","sha256":"3e727b885806d4ea6110815ba0b1cd3a06e3f67426bc508f97b247f21d8838ef","bytes":582936,"includes":["OX_400U2X2_B_.STP.stp"]},"documentNumber":"OX_400U2X2_B_.STP","latestRevisionUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch","revision":"A","previewGroup":"mfr-abb-ox-400u2x2-b-d753469a82","downloadUrl":"https://eloragrid.ai/tools/cad-library/download/mfr-abb-ox-400u2x2-b-d753469a82/abb-d938d273650af1b25209"}],"fileClasses":["original manufacturer drawing or model source"],"technicalFacts":[{"label":"Manufacturer configuration","value":"Automatic Transfer Switches TruONE, OX_400U2X2_B_, stp-file, 3D","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch"},{"label":"Manufacturer drawing identity","value":"OX 400U2X2 B","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch"},{"label":"Source document","value":"OX_400U2X2_B_.STP; revision A","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A"},{"label":"Source-model envelope","value":"382 × 312.5 × 181 mm","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&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=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch"}],"applications":["switchgear","substations"],"configurationNote":"Automatic Transfer Switches TruONE, OX_400U2X2_B_, stp-file, 3D","equipmentFacts":[{"label":"Equipment / resource","value":"OX 400U2X2 B"},{"label":"Manufacturer","value":"ABB"},{"label":"Resource type","value":"Product"},{"label":"Manufacturer configuration","value":"Automatic Transfer Switches TruONE, OX_400U2X2_B_, stp-file, 3D"},{"label":"Manufacturer drawing identity","value":"OX 400U2X2 B"},{"label":"Source document","value":"OX_400U2X2_B_.STP; revision A"},{"label":"Source-model envelope","value":"382 × 312.5 × 181 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-ox-400u2x2-b-d753469a82/abb-d938d273650af1b25209?asset=25c8353255fe3c8d7dc669f5c5343d0d06cc882f4cdf2c0e9d40636c3c6c8bba&view=thumb&v=dab6b1de1ccb3202","relatedReferences":[{"name":"Switchgear panel","url":"https://eloragrid.ai/objects/switchgear-panel"},{"name":"Switchboard","url":"https://eloragrid.ai/objects/switchboard"},{"name":"Ring main unit","url":"https://eloragrid.ai/objects/ring-main-unit"}],"fileChoiceGuidance":["Use OX_400U2X2_B_.STP.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified OX_400U2X2_B_.STP.stp."],"plainEnglish":{"title":"What the equipment does","introduction":"Switchgear groups the devices that connect, disconnect and protect power circuits. A switchboard takes an incoming supply and distributes it to outgoing circuits.","example":"Use OX_400U2X2_B_.STP.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified OX_400U2X2_B_.STP.stp.","drawings":"Use OX_400U2X2_B_.STP.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified OX_400U2X2_B_.STP.stp.","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 OX 400U2X2 B","Choose STEP","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=OX_400U2X2_B_.STP&LanguageCode=en&DocumentPartId=&Action=Launch"}],"profileId":"switchgear","checklist":["Match the recorded manufacturer configuration: Automatic Transfer Switches TruONE, OX_400U2X2_B_, stp-file, 3D","The supplied model has approximate X × Y × Z bounds of 382 × 312.5 × 181 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: OX_400U2X2_B_.STP.stp — A. Use Documentation & sources to check for a newer issue."],"questions":[{"question":"Which original files are supplied for OX 400U2X2 B?","answer":"1 inspected original for ABB OX 400U2X2 B: OX_400U2X2_B_.STP.stp (STEP). The manufacturer describes this configuration as Automatic Transfer Switches TruONE, OX_400U2X2_B_, stp-file, 3D."},{"question":"Where did these ABB files come from?","answer":"ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=OX_400U2X2_B_.STP&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-ox-400u2x2-b-d753469a82"}