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FREE and complete EBOOK on splices: Download now ???? https://eletricidadeonline.com.br/ebook/ COMPLETE ELECTRICIAN INSTALLER COURSE Visit: ???? https://eletricidadeonline.com.br Do you know if it is allowed to reduce the cable gauge in branch splices? In this video, I will explain in detail when it is possible to branch, for example, from a 4.0mm² cable to 2.5mm², and what rules need to be followed to ensure a safe and efficient installation. Understand what can and cannot be done according to the standards, avoiding common mistakes that can compromise your work. Press play and stay informed!