NF C61-412-2*NF EN 60898-2:2021 Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations - Part 2 : circuit-breakers for a.c. and d.c. operation
2021NF C61-412-2*NF EN 60898-2:2021 Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations - Part 2 : circuit-breakers for a.c. and d.c. operation