BS EN IEC 60947-9-2:2025

Low-voltage switchgear and controlgear. Active arc-fault mitigation systems. Optical-based internal arc-detection and mitigation devices.

STANDARD published on 16.7.2025

The information about the standard:

Designation standards: BS EN IEC 60947-9-2:2025
Publication date standards: 16.7.2025
The number of pages: 94
Approximate weight : 313 g (0.69 lbs)
Country: British technical standard
Category: Technical standards BS