
Low-voltage switchgear and controlgear - Part 8: Control units for built-in thermal protection (PTC) for rotating electrical machines
STANDARD published on 1.7.2023
Designation standards: STN EN IEC 60947-8
Classification mark: 354101
Catalog number: 136933
Publication date standards: 1.7.2023
Approximate weight : 51 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN