Current stage: 40.99 Effective date: Apr 17, 2026
Next stage: DECFDIS Next stage date: Apr 24, 2026
Originator: IEC
Owner: TC 61/SC 61D
Type: International Standard
ICS: 23.120
IN_DEVELOPMENT IEC 60335-2-40/AMD1/FRAG2 ED8 40.99 Full report circulated: DIS approved for registration as FDIS Apr 17, 2026