Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices (IEC 60947-5-1:2024); German version EN IEC 60947-5-1:2025
Abstract
This document applies to control circuit devices and switching elements intended for controlling, signalling, interlocking, etc., of switchgear and controlgear. It applies to control circuit devices having a rated voltage not exceeding 1 000 V a.c. (at a frequency not exceeding 1 000 Hz) or 600 V d.c.
Begin
2021-07-29
Planned document number
DIN EN IEC 60947-5-1
Project number
02230426
Responsible national committee
DKE/K 431 - Niederspannungsschaltgeräte und -kombinationen
draft standard
Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices (IEC 121A/427/CD:2021); Text in German and English
2022-04
Order from DIN Media
