Which file should I choose?
Use 1SQC913426D0201.pdf (revision C) to read the original sheet, including its annotations and any marked dimensions. The selected drawing sheet is page 1.

ABB 4-3 POLE MAGNETIC REVERSING CONTROLLER CR209(55-191663S1): original PDF for control-panel equipment layouts.
An enclosure houses equipment and its connections. Its construction provides the environmental and access protection specified for that enclosure.
Use 1SQC913426D0201.pdf (revision C) to read the original sheet, including its annotations and any marked dimensions. The selected drawing sheet is page 1.
1 inspected original for ABB 4-3 POLE MAGNETIC REVERSING CONTROLLER CR209(55-191663S1): 1SQC913426D0201.pdf (PDF).
PDF · 607 KB · Rev C · Reference document
Download filename: 1SQC913426D0201.pdf
Original manufacturer drawing sheet
1 inspected original for ABB 4-3 POLE MAGNETIC REVERSING CONTROLLER CR209(55-191663S1): 1SQC913426D0201.pdf (PDF).
ABB supplied the original files through https://search.abb.com/library/Download.aspx?DocumentID=1SQC913426D0201&LanguageCode=en&DocumentPartId=PDF&Action=Launch. The source reference, revision, original bytes and checksum are retained with each download.
Original publisher: ABB. Source checked 2026-11-11. Original bytes are preserved; file links and document references identify the source.
Manufacturer source discovery; confirm the exact regional equipment configuration and certification separately.
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