DIN CLC/TS 61643-12 VDE V 0675-6-12:2010-09
Low-voltage surge protective devices
Part 12: Surge protective devices connected to low-voltage power distribution systems – Selection and application principles
(IEC 61643-12:2008, modified); German version CLC/TS 61643-12:2009
Class/Status:
Standard,
valid
Released: 2010-09
VDE Art. No.: 0675019