{"id":"mfr-abb-otkm402518pc-097f4cf529","name":"OTKM402518PC","manufacturer":"ABB","category":"switchgear","description":"ABB OTKM402518PC: original STEP for switching or transfer equipment layouts. OTKM402518PC.stp OT125GLCC3BZ 1SCA148273R1001 OT125GLCC4BZ 1SCA148275R1001 OT160EVLCC3BZ 1SCA148265R1001 OT160EVLCC4BZ 1SCA148268R1001 OT125GLCC3AZ 1SCA148211R1001 OT125GLCC3TZ 1SCA148212R1001 OT125GLCC4AZ 1SCA148213R1001 OT125GLCC4TZ 1SCA148214R1001 OT90GLCC3AZ 1SCA148203R1001 OT90GLCC3TZ 1SCA14820.","equipment":["switching or transfer equipment","OTKM402518PC"],"keywords":["ABB","OTKM402518PC","OTKM402518PC.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=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch","officialEvidenceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OTKM402518PC.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-b9368daffa65a339f9da","name":"OTKM402518PC.STP.stp","format":"STEP","purpose":"Original manufacturer STEP geometry","url":"https://search.abb.com/library/Download.aspx?DocumentID=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=B","availability":"direct","bytes":607522,"sha256":"c05cfad848400b9884f163d2918946443e4790d7ea1bcc060b00acab73162852","retrievedAt":"2026-11-11T05:58:04.477137+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=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=B"],"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=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch","attribution":"ABB"},"delivery":{"kind":"original","format":"STEP","sha256":"c05cfad848400b9884f163d2918946443e4790d7ea1bcc060b00acab73162852","bytes":607522,"includes":["OTKM402518PC.STP.stp"]},"documentNumber":"OTKM402518PC.STP","latestRevisionUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch","revision":"B","previewGroup":"mfr-abb-otkm402518pc-097f4cf529","downloadUrl":"https://eloragrid.ai/tools/cad-library/download/mfr-abb-otkm402518pc-097f4cf529/abb-b9368daffa65a339f9da"}],"fileClasses":["original manufacturer drawing or model source"],"technicalFacts":[{"label":"Manufacturer configuration","value":"OTKM402518PC.stp OT125GLCC3BZ 1SCA148273R1001 OT125GLCC4BZ 1SCA148275R1001 OT160EVLCC3BZ 1SCA148265R1001 OT160EVLCC4BZ 1SCA148268R1001 OT125GLCC3AZ 1SCA148211R1001 OT125GLCC3TZ 1SCA148212R1001 OT125GLCC4AZ 1SCA148213R1001 OT125GLCC4TZ 1SCA148214R1001 OT90GLCC3AZ 1SCA148203R1001 OT90GLCC3TZ 1SCA148204R1001 OT90GLCC4AZ 1SCA148205R1001 OT90GLCC4TZ 1SCA148208R1001","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch"},{"label":"Manufacturer drawing identity","value":"OTKM402518PC","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch"},{"label":"Source document","value":"OTKM402518PC.STP; revision B","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=B"},{"label":"Source-model envelope","value":"250 × 227.3 × 483 mm","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=B"},{"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=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch"}],"applications":["switchgear","substations"],"configurationNote":"OTKM402518PC.stp\n\nOT125GLCC3BZ\t        1SCA148273R1001\nOT125GLCC4BZ  \t1SCA148275R1001\nOT160EVLCC3BZ       1SCA148265R1001\nOT160EVLCC4BZ      1SCA148268R1001\nOT125GLCC3AZ\t        1SCA148211R1001\nOT125GLCC3TZ\t       1SCA148212R1001\nOT125GLCC4AZ\t       1SCA148213R1001\nOT125GLCC4TZ\t       1SCA148214R1001\nOT90GLCC3AZ          1SCA148203R1001\nOT90GLCC3TZ\t      1SCA148204R1001\nOT90GLCC4AZ\t      1SCA148205R1001\nOT90GLCC4TZ\t      1SCA148208R1001","equipmentFacts":[{"label":"Equipment / resource","value":"OTKM402518PC"},{"label":"Manufacturer","value":"ABB"},{"label":"Resource type","value":"Product"},{"label":"Manufacturer configuration","value":"OTKM402518PC.stp OT125GLCC3BZ 1SCA148273R1001 OT125GLCC4BZ 1SCA148275R1001 OT160EVLCC3BZ 1SCA148265R1001 OT160EVLCC4BZ 1SCA148268R1001 OT125GLCC3AZ 1SCA148211R1001 OT125GLCC3TZ 1SCA148212R1001 OT125GLCC4AZ 1SCA148213R1001 OT125GLCC4TZ 1SCA148214R1001 OT90GLCC3AZ 1SCA148203R1001 OT90GLCC3TZ 1SCA148204R1001 OT90GLCC4AZ 1SCA148205R1001 OT90GLCC4TZ 1SCA148208R1001"},{"label":"Manufacturer drawing identity","value":"OTKM402518PC"},{"label":"Source document","value":"OTKM402518PC.STP; revision B"},{"label":"Source-model envelope","value":"250 × 227.3 × 483 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":"B"},{"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-otkm402518pc-097f4cf529/abb-b9368daffa65a339f9da?asset=c05cfad848400b9884f163d2918946443e4790d7ea1bcc060b00acab73162852&view=thumb&v=09fc5f9e7636c147","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 OTKM402518PC.STP.stp (revision B) to place the original solid geometry in your 3D assembly."],"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 OTKM402518PC.STP.stp (revision B) to place the original solid geometry in your 3D assembly.","drawings":"Use OTKM402518PC.STP.stp (revision B) 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 OTKM402518PC","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=OTKM402518PC.STP&LanguageCode=en&DocumentPartId=&Action=Launch"}],"profileId":"switchgear","checklist":["Match the recorded manufacturer configuration: OTKM402518PC.stp OT125GLCC3BZ 1SCA148273R1001 OT125GLCC4BZ 1SCA148275R1001 OT160EVLCC3BZ 1SCA148265R1001 OT160EVLCC4BZ 1SCA148268R1001 OT125GLCC3AZ 1SCA148211R1001 OT125GLCC3TZ 1SCA148212R1001 OT125GLCC4AZ 1SCA148213R1001 OT125GLCC4TZ 1SCA148214R1001 OT90GLCC3AZ 1SCA148203R1001 OT90GLCC3TZ 1SCA148204R1001 OT90GLCC4AZ 1SCA148205R1001 OT90GLCC4TZ 1SCA148208R1001","The supplied model has approximate X × Y × Z bounds of 250 × 227.3 × 483 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: OTKM402518PC.STP.stp — B. Use Documentation & sources to check for a newer issue."],"questions":[{"question":"Which original files are supplied for OTKM402518PC?","answer":"1 inspected original for ABB OTKM402518PC: OTKM402518PC.STP.stp (STEP). The manufacturer describes this configuration as OTKM402518PC.stp OT125GLCC3BZ 1SCA148273R1001 OT125GLCC4BZ 1SCA148275R1001 OT160EVLCC3BZ 1SCA148265R1001 OT160EVLCC4BZ 1SCA148268R1001 OT125GLCC3AZ 1SCA148211R1001 OT125GLCC3TZ 1SCA148212R1001 OT125GLCC4AZ 1SCA148213R1001 OT125GLCC4TZ 1SCA148214R1001 OT90GLCC3AZ 1SCA148203R1001 OT90GLCC3TZ 1SCA148204R1001 OT90GLCC4AZ 1SCA148205R1001 OT90GLCC4TZ 1SCA148208R1001."},{"question":"Where did these ABB files come from?","answer":"ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=OTKM402518PC.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-otkm402518pc-097f4cf529"}