Hydro-Québec Blue Book

Rule Blue Book 0.3 transformer enclosure

0.3 transformer enclosure

A transformer enclosure is an indoor metal enclosure used to house voltage and current transformers and other Hydro-Québec equipment, with one or more...

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Solidmind is an independent tool, not affiliated with or endorsed by the CSA Group or the Régie du bâtiment du Québec (RBQ). The information provided by Henri and our reference tools are for informational purposes only and do not replace official provincial or territorial electrical codes. While designed to help, they may not always be 100% accurate. Always rely on your professional expertise and primary source documents to ensure compliance and safety.

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