Project
Lighting systems - Electro-mechanical interfaces - Part 2-1: Four-pin extra-low-voltage twist-lock interface Type ZB18 (IEC 34/1412/FDIS:2025); German and English version FprEN IEC 63494-2-1:2025
Abstract
This document of the IEC 63494-2 series specifies the interchangeability requirements of an electro-mechanical interface with four-pin ELV twist-lock interface – type ZB18 – for use in lighting systems. This twist-lock interface has four electrical contacts that are suitable for ELV voltages.
Begin
2023-10-19
Planned document number
DIN EN IEC 63494-2-1
Project number
02231884
