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Use 1SQC913796D0201.pdf (revision E) to read the original sheet, including its annotations and any marked dimensions. The selected drawing sheet is page 1."],"plainEnglish":{"title":"What the equipment does","introduction":"A transformer transfers electrical energy between coils of wire, commonly to change an AC supply from one voltage to another.","example":"Use 1SQC913796D0201.dwg (revision E) to insert the supplied editable drawing into your layout.","drawings":"Use 1SQC913796D0201.dwg (revision E) to insert the supplied editable drawing into your layout. Use 1SQC913796D0201.pdf (revision E) to read the original sheet, including its annotations and any marked dimensions. The selected drawing sheet is page 1.","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 WIRING MAGNETIC TWO SPEED-TWO WINDING CONTROLLER NEMA SIZE 2, 3 & 4(55-536278S1)","Choose DWG or PDF","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=1SQC913796D0201&LanguageCode=en&DocumentPartId=PDF&Action=Launch"}],"profileId":"transformer","checklist":["Match ABB WIRING MAGNETIC TWO SPEED-TWO WINDING CONTROLLER NEMA SIZE 2, 3 & 4(55-536278S1) and the exact source filename shown above.","The source was checked on 2026-11-11; recorded file revisions: 1SQC913796D0201.dwg — E; 1SQC913796D0201.pdf — E. Use Documentation & sources to check for a newer issue."],"questions":[{"question":"Which original files are supplied for WIRING MAGNETIC TWO SPEED-TWO WINDING CONTROLLER NEMA SIZE 2, 3 & 4(55-536278S1)?","answer":"2 inspected originals for ABB WIRING MAGNETIC TWO SPEED-TWO WINDING CONTROLLER NEMA SIZE 2, 3 & 4(55-536278S1): 1SQC913796D0201.dwg (DWG); 1SQC913796D0201.pdf (PDF)."},{"question":"Where did these ABB files come from?","answer":"ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=1SQC913796D0201&LanguageCode=en&DocumentPartId=PDF&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-wiring-magnetic-two-speed-two-winding-controller-nema-size-2-3-4-55-536278s1-c799c7dd29"}