prEN IEC 63518-1

Surge arc suppressor - Part 1: Surge arc suppressor (SAS) devices to protect power line insulation of systems > 1kv a.c.

Current stage: 10.99 New project approved Oct 9, 2023

Originator: CENELEC

Owner: CLC/SR 37 Surge arresters

Type: European Norm

IN_DEVELOPMENT
prEN IEC 63518-1
10.99 New project approved
Oct 9, 2023