{"id":"mfr-abb-1sep619516r0001-ct-zlbm-zubm123-400-5-1-te-3ebfda1179","name":"1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE","manufacturer":"ABB","category":"transformers","description":"ABB 1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE: original STEP for substation insulation or transformer equipment layouts.","equipment":["substation insulation or transformer equipment","1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE"],"keywords":["ABB","1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE","9AKK108469A7960"],"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=9AKK108469A7960&LanguageCode=en&DocumentPartId=&Action=Launch","officialEvidenceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A7960&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-2158f7765d81134c88df","name":"9AKK108469A7960.stp","format":"STEP","purpose":"Original manufacturer STEP geometry","url":"https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A7960&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A","availability":"direct","bytes":798975,"sha256":"b1c3151b55a92ebda99566d899e9f6857c9c82f84699f59956cd167afd692682","retrievedAt":"2026-11-11T06:02:14.402476+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=9AKK108469A7960&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=9AKK108469A7960&LanguageCode=en&DocumentPartId=&Action=Launch","attribution":"ABB"},"delivery":{"kind":"source-bundle","name":"9AKK108469A7960.stp.zip","format":"ZIP","sha256":"edb49663826d9e22ce6dcbd65a312fc066fb0dd7ef02eef7d907395aae8b7be4","bytes":152760,"includes":["9AKK108469A7960.stp"]},"documentNumber":"9AKK108469A7960","latestRevisionUrl":"https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A7960&LanguageCode=en&DocumentPartId=&Action=Launch","revision":"A","previewGroup":"mfr-abb-1sep619516r0001-ct-zlbm-zubm123-400-5-1-te-3ebfda1179","downloadUrl":"https://eloragrid.ai/tools/cad-library/download/mfr-abb-1sep619516r0001-ct-zlbm-zubm123-400-5-1-te-3ebfda1179/abb-2158f7765d81134c88df"}],"fileClasses":["original manufacturer drawing or model source"],"technicalFacts":[{"label":"Manufacturer drawing identity","value":"1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A7960&LanguageCode=en&DocumentPartId=&Action=Launch"},{"label":"Source document","value":"9AKK108469A7960; revision A","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A7960&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=A"},{"label":"Source-model envelope","value":"186 × 115 × 313 mm","sourceUrl":"https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A7960&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=9AKK108469A7960&LanguageCode=en&DocumentPartId=&Action=Launch"}],"applications":["substations","switchyards"],"configurationNote":"Use the manufacturer configuration named 1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE.","equipmentFacts":[{"label":"Equipment / resource","value":"1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE"},{"label":"Manufacturer","value":"ABB"},{"label":"Resource type","value":"Product"},{"label":"Manufacturer drawing identity","value":"1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE"},{"label":"Source document","value":"9AKK108469A7960; revision A"},{"label":"Source-model envelope","value":"186 × 115 × 313 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-1sep619516r0001-ct-zlbm-zubm123-400-5-1-te-3ebfda1179/abb-2158f7765d81134c88df?asset=b1c3151b55a92ebda99566d899e9f6857c9c82f84699f59956cd167afd692682&view=thumb&v=c868759d8099c76e","relatedReferences":[{"name":"Transformer envelope","url":"https://eloragrid.ai/objects/transformer-envelope"},{"name":"Control transformer","url":"https://eloragrid.ai/objects/ga-control-transformer"}],"fileChoiceGuidance":["Use 9AKK108469A7960.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified 9AKK108469A7960.stp."],"plainEnglish":{"title":"What the equipment does","introduction":"A current transformer, or CT, produces a smaller measuring current related to the alternating current in a power conductor. Meters and protection relays use that signal to monitor the circuit.","example":"Use 9AKK108469A7960.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified 9AKK108469A7960.stp.","drawings":"Use 9AKK108469A7960.stp (revision A) to place the original solid geometry in your 3D assembly. The ZIP contains the unmodified 9AKK108469A7960.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 1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE","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=9AKK108469A7960&LanguageCode=en&DocumentPartId=&Action=Launch"}],"profileId":"ct","checklist":["Match ABB 1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE and the exact source filename shown above.","The supplied model has approximate X × Y × Z bounds of 186 × 115 × 313 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: 9AKK108469A7960.stp — A. Use Documentation & sources to check for a newer issue."],"questions":[{"question":"Which original files are supplied for 1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE?","answer":"1 inspected original for ABB 1SEP619516R0001-CT-ZLBM/ZUBM123-400/5-1-TE: 9AKK108469A7960.stp (STEP)."},{"question":"Where did these ABB files come from?","answer":"ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=9AKK108469A7960&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-1sep619516r0001-ct-zlbm-zubm123-400-5-1-te-3ebfda1179"}