0

IEC TS 61641 ED1

Low-voltage switchgear and controlgear assemblies - Internal arc-fault protection of low-voltage switchgear and controlgear<br /> assemblies in accordance with the IEC 61439 series IEC TS 61641 ED1

General information

30.60 Close of voting/ comment period   Jan 5, 2024

IEC

TC 121/SC 121B

Technical Specification

Life cycle

NOW

IN_DEVELOPMENT
IEC TS 61641 ED1
30.60 Close of voting/ comment period
Jan 5, 2024