Current stage: 40.00 Effective date: Dec 19, 2025
Next stage: CCDV Next stage date: Feb 6, 2026
Originator: IEC
Owner: TC 45/SC 45A
Type: International Standard
ICS: 27.120.20
PUBLISHED IEC 62671:2013 ED1
PUBLISHED IEC 62671:2013/COR1:2016 ED1
IN_DEVELOPMENT IEC/IEEE 62671 ED2 40.00 DIS registered Dec 19, 2025