Source google image: https://media.ooreka.fr/public/image/704411-Installer-une-prise-triphas%C3%A9e-5-4-panorama-14161081.jpg
Schema branchement electrique 380 volts
Source google image: https://media.ooreka.fr/public/image/704411-Installer-une-prise-triphas%C3%A9e-5-4-panorama-14161081.jpg