IEC 63494-1:2026 pdf download,Lighting systems – Electro-mechanical interfaces – Part 1: Safety.

IEC 63494-1:2026 outlines the safety standards for electro-mechanical interfaces that link lighting system devices to luminaires. These interfaces provide mechanical connections, supply electrical power, and facilitate communication between lighting system components and luminaires. The standard encompasses electro-mechanical interfaces rated for voltages up to 1,000 V AC or 1,500 V DC.

IEC 63494-1:2026 details safety-related requirements concerning mechanical, electrical, ambient conditions, and construction aspects for the interface components, including protective covers. However, it does not cover specific requirements for devices that may utilize the interface, such as sensors, communication modules, or cameras.