NF EN IEC 60947-4-1
NF EN IEC 60947-4-1

NF EN IEC 60947-4-1

September 2025
Standard Current

Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters

Main informations

Collections

National standards and national normative documents

Publication date

September 2025

Number of pages

210 p.

Reference

NF EN IEC 60947-4-1

ICS Codes

29.130.20   Low voltage switchgear and controlgear

Print number

2 - avril 2026

International kinship

IEC 60947-4-1:2023 ED5

European kinship

EN IEC 60947-4-1:2025
Replaced standards (1)
NF EN IEC 60947-4-1
March 2019
Standard Current
Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters

Le présent document s''applique aux équipements suivants : contacteurs électromécaniques et démarreurs, y compris les appareils de connexion de protection des moteurs (ACPM) ; organes de commande de contacteurs auxiliaires ; contacts destinés exclusivement au circuit de la bobine de ce contacteur ou ce contacteur auxiliaire ; accessoires dédiés (câblage dédié, accessoires d''accrochage dédié, par exemple) ;destinés à être connectés à des circuits de distribution, des circuits de moteur et à d''autres circuits de charge, dont la tension assignée ne dépasse pas 1 000 V en courant alternatif ou 1 500 V en courant continu. Le présent document doit être lu conjointement avec la NF EN 60947-1 d''octobre 2007 et ses amendements A1 de septembre 2001 et A2 d''avril 2015. Le présent document entre dans le champ d''application de la Directive n° 2014/30/UE du Parlement européen et du Conseil du 26/02/2014 relative à l''harmonisation des législations des États membres concernant la compatibilité électromagnétique et de la Directive n° 2014/35/CE du 26/02/2014 relative à l''harmonisation des législations des États membres concernant la mise à disposition sur le marché du matériel électrique destiné à être employé dans certaines limites de tension.

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