Publication details
| Publication CODE |
Title |
| NBN EN 60947-2:2017 (2017-10) |
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 2: CIRCUIT-BREAKERS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
6. |
Description
IEC 60947-2:2016 is available as IEC 60947-2:2016 RLV which contains the International Standard and its Redline
version, showing all changes of the technical content compared to
the previous edition.
IEC 60947-2:2016 applies to circuit-breakers, the main contacts of which are intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c.; it also contains additional requirements for integrally fused circuit-breakers. This fifth edition cancels and replaces the fourth edition published in 2006, Amendment 1:2009 and Amendment 2:2013. This edition constitutes a technical revision. This edition includes the following significant additions with respect to the previous edition:
- tests for verification of selectivity in Annex A (see A.5.3);
- critical load current tests for d.c. circuit-breakers (see 8.3.9);
- new Annex P for circuit-breakers for use in photovoltaic applications;
- new Annex R for residual-current circuit-breakers with automatic reclosing functions.
|
| 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.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 60947-2:2016.
For the series NBN EN 50XXX, the standards are however complete.
|
|
|
Status
Origin
| Committee |
TC 121/SC 121A
Low-voltage switchgear and controlgear
|
| Responsible |
Ir DELENS Marc
|
Approval
| BEC Approval |
2016-07-12 |
| NBN Approval |
2017-11-22 |
| Registration |
177243 |
| Numbers identifying the european directives |
2014/30/EU
(Electromagnetic compatibility (Ex 2004/108/CEE))
2014/35/EU
(2014/35/EU Low Voltage Directive (ex 2006/95/EC (Ex 73/23/EC (LVD 5)))
|
| ICS-Code (International Standards Classification) |
29.130.20
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2016-07-12 |
| Date of availability (d.a.v.) |
2017-10-13 |
| Date of announcement (d.o.a.) |
2018-01-13 |
| Date of publication (d.o.p.) |
2018-04-13 |
| Date of withdrawal former edition (d.o.w.) |
2020-10-13 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN 60947-2:2017
|
2017-10-13 |
| is identical to |
IEC 60947-2:2016
|
2016-06-07 |
| is identical to |
IEC 60947-2:2016/COR1:2016
|
2016-11-18 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Document |
Foreign |
HD 60364-4 series |
|
| Standard |
Belgium |
NBN EN 55011:2016 |
|
| Standard |
Belgium |
NBN EN 55022:2011 |
|
| Standard |
Belgium |
NBN EN 60068-2-14:2009 |
|
| Standard |
Belgium |
NBN EN 60068-2-30:2007 |
|
| Standard |
Belgium |
NBN EN 60269-1:2007 |
|
| Standard |
Belgium |
NBN EN 60664-1:2007 |
|
| Standard |
Belgium |
NBN EN 60947-1:2007 |
|
| Standard |
Belgium |
NBN EN 60947-1:2007/A1:2011 |
|
| Standard |
Belgium |
NBN EN 60947-1:2007/A2:2015 |
|
| Standard |
Belgium |
NBN EN 60947-4-1:2010 |
|
| Standard |
Belgium |
NBN EN 61000-3-2:2014 |
|
| Standard |
Belgium |
NBN EN 61000-3-3:2013 |
|
| Standard |
Belgium |
NBN EN 61000-4-11:2004 |
|
| Standard |
Belgium |
NBN EN 61000-4-2:2009 |
|
| Standard |
Belgium |
NBN EN 61000-4-3:2006 |
|
| Standard |
Belgium |
NBN EN 61000-4-3:2006/A1:2008 |
|
| Standard |
Belgium |
NBN EN 61000-4-3:2006/A3:2010 |
|
| Standard |
Belgium |
NBN EN 61000-4-4:2013 |
|
| Standard |
Belgium |
NBN EN 61000-4-5:2014 |
|
| Standard |
Belgium |
NBN EN 61000-4-6:2014 |
|
| Standard |
Belgium |
NBN EN 61140:2016 |
|
| Standard |
Belgium |
NBN EN 62475:2011 |
|
|
