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Publication details

Publication CODE Title
NBN EN IEC 60947-6-1:2023 (2023-05) LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 6-1: MULTIPLE FUNCTION EQUIPMENT - TRANSFER SWITCHING EQUIPMENT
 
Price Excl. VAT Total number of pages, tables and drawings
22.00 € 7.
Description
This part of EN 60947applies to transfer switching equipment (TSE) to be used in power systems with interruption of the supply to the load during transfer, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c.
Class  C
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally only available in English or French. Only the cover page is translated and the document itself is in English or in French.

EN version
FR version
Status
Status IEC PUBLICATION
Situation Currently active
Replaces  NBN EN 60947-6-1:2006
Replaces  NBN EN 60947-6-1:2006/A1:2014
Origin
Committee CLC/TC 121A
Low-voltage switchgear and controlgear
Approval
BEC Approval 2021-04-20
NBN Approval 2023-05-24
NBN Status New
Date of ratification (d.o.r.) 2021-04-20
Date of announcement (d.o.a.) 2023-08-19
Date of publication (d.o.p.) 2023-11-19
Date of withdrawal former edition (d.o.w.) 2026-05-19
IEC file modification date 2023-05-20