Source google image: https://www.electronics-house.fr/wp-content/uploads/2017/11/parafoudre-integre-tableau-schema-branchement-548-p3.png
Schéma parafoudre tableau électrique
Source google image: https://www.electronics-house.fr/wp-content/uploads/2017/11/parafoudre-integre-tableau-schema-branchement-548-p3.png