STB PDF
Low-voltage switchgear and controlgear Part 3- Switches, disconnectors, switch-disconnectors and fuse-combination units. Original standard UNE-EN 60947-3-2009 in PDF full version. Additional info + preview on request
Document status: Replaced by STB UNE-EN IEC 60947-3-2022
Amendment 1 - Low-voltage switchgear and controlgear Part 3- Switches, disconnectors, switch-disconnectors and fuse-combination units. Original standard UNE-EN 60947-3-2009 A1-2013 in PDF full version. Additional info + preview on request
Document status: Replaced by STB UNE-EN IEC 60947-3-2022
Corrigendum - Low-voltage switchgear and controlgear Part 5-1- Control circuit devices and switching elements Electromechanical control circuit devices. Original standard UNE-EN 60947-5-1-2018 AC-2020 in PDF full version. Additional info + preview on request
Document status: Active
Amendment 1 - Low-voltage switchgear and controlgear Part 5-2- Control circuit devices and switching elements Proximity switches. Original standard UNE-EN 60947-5-2-2008 A1-2013 in PDF full version. Additional info + preview on request
Document status: Replaced by STB UNE-EN IEC 60947-5-2-2021
Low-voltage switchgear and controlgear Part 5-3- Control circuit devices and switching elements Requirements for proximity devices with defined behaviour under fault conditions (PDDB). Original standard UNE-EN 60947-5-3-2014 in PDF full version. Additional info + preview on request
Document status: Active
Low-voltage switchgear and controlgear Part 5-4- Control circuit devices and switching elements Method of assessing the performance of low-energy contacts Special tests. Original standard UNE-EN 60947-5-4-2005 in PDF full version. Additional info + preview on request
Document status: Active