
Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - Semiconductor motor controllers, starters and soft-starters
STANDARD published on 25.2.2026
Designation standards: UNE-EN IEC 60947-4-2:2023/A1:2026
Note: Change
Publication date standards: 25.2.2026
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Spanish technical standard
Category: Technical standards UNE