Source google image: https://slideplayer.fr/slide/1456922/3/images/8/3.+Principe+3.1+Sch%C3%A9ma+de+principe+d%E2%80%99un+d%C3%A9marrage+direct.jpg
Schéma de protection electrique moteur
Source google image: https://slideplayer.fr/slide/1456922/3/images/8/3.+Principe+3.1+Sch%C3%A9ma+de+principe+d%E2%80%99un+d%C3%A9marrage+direct.jpg