IEC 63494-2-2 ED1

Lighting systems - Electro-mechanical interfaces - Part 2-2: Two-contact and luminaire interface Type ZB20

Current stage: 20.99 WD approved for registration as CD Jun 26, 2026

Next stage: CD Next stage date : Jul 31, 2026

Originator: IEC

Owner: TC 34

Type: International Standard

IN_DEVELOPMENT
IEC 63494-2-2 ED1
20.99 WD approved for registration as CD
Jun 26, 2026