IEC 60364-4-41: Protection against Electric Shock

IEC 60364-4-41: Low-voltage electrical installations – Part 4-41: Protection for safety – Protection against electric shock.

Last edit: 04/12/2025

The standard defines the methods to be used to protect people against electric shock. The Latest edition (5.1) is dated March 2017.

The standard has the status of a Group Safety Publication (IEC Guide 104); that means it is primarily intended to be used by other Technical Committees while writing their specific Product Safety Standards. That also means it is not a product safety Standard and it cannot be applied as it is to a specific electrical installation. That is the main difference with NFPA 70 or the CE Code. Those can be used directly to design a safe electrical distribution in buildings.

The series of standards of IEC 60364 are the base for writing the Electrical codes of several countries around the world. Hereafter a small list of the countries Electrical Code:

 

– Australia

AS 3000

– Austria

OVE / ONORM E8001

– Czech Republic

OSN 332000-4-41, OSN 332000-6-61

– Denmark

Stærkstrømsbekendtgørelsen 6

– Finland

SFS 6000 series 1-7, SFS 6000-8

– France

NF C 15 – 100

– Greece

IEC 60364-6, ELOT-HD 384

– Hungary

MSZ 172, MSZ 4851

– Germany

VDE 0100 series

– Italy

CEI 64 – 8

– New Zealand

NZS 3000

– Norway

NEK 400

– Poland

PN – IEC 60364 series

– Spain

UNE 20 – 460 series

– Sweden

SS436 46 61, SS-EN 60364 series

– Switzerland

NIV / SN SEV 1000

– U.K., Malta e Cyprus

BS 7671, IEE Wiring Regulations