SIST HD 60269-2:2013/oprA2:2024

Amendment 2 - Low-voltage fuses - Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) - Examples of standardized systems of fuses A to K

Niederspannungssicherungen - Teil 2: Zusätzliche Anforderungen an Sicherungen zum Gebrauch durch Elektrofachkräfte bzw. elektrotechnisch unterwiesene Personen (Sicherungen überwiegend für den industriellen Gebrauch) - Beispiele für genormte Sicherungssysteme A bis K

Fusibles basse tension - Partie 2: Exigences supplémentaires pour les fusibles destinés à être utilisés par des personnes habilitées (fusibles pour usages essentiellement industriels) - Exemples de systèmes de fusibles normalisés A à K

Nizkonapetostne varovalke - 2. del: Dodatne zahteve za varovalke, ki jih uporabljajo strokovne osebe (uporaba varovalk zlasti v industriji) - Primeri tipov standardiziranih varovalk od A do K - Dopolnilo A2

General Information

• Status: Not Published
• Public Enquiry End Date: 02-Jun-2022
• ICS: 29.120.50 - Fuses and other overcurrent protection devices
• Technical Committee: EVA - Fuses
• Current Stage: 5020 - Formal vote (FV) (Adopted Project)
• Start Date: 20-Feb-2024
• Due Date: 09-Apr-2024
• Directive: 2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
• Mandate: M/511 - Mandate to CEN, CENELEC and ETSI relating to harmonised standards in the field of the Low Voltage Directive
• Ref Project: HD 60269-2:2013/FprA2:2024 - Amendment 2 - Low-voltage fuses - Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) - Examples of standardized systems of fuses A to K

Relations

• Amends: SIST HD 60269-2:2013 - Low-voltage fuses - Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) - Examples of standardized systems of fuses A to K (IEC 60269-2:2013, modified)
• Effective Date: 01-Jun-2021

Standards Content (Sample)

SLOVENSKI STANDARD
SIST HD 60269-2:2013/oprA2:2022
01-junij-2022
Nizkonapetostne varovalke - 2. del: Dodatne zahteve za varovalke, ki jih
uporabljajo strokovne osebe (uporaba varovalk zlasti v industriji) - Primeri tipov
standardiziranih varovalk od A do K - Dopolnilo A2
Amendment 2 - Low-voltage fuses - Part 2: Supplementary requirements for fuses for
use by authorized persons (fuses mainly for industrial application) - Examples of
standardized systems of fuses A to K
Niederspannungssicherungen - Teil 2: Zusätzliche Anforderungen an Sicherungen zum
Gebrauch durch Elektrofachkräfte bzw. elektrotechnisch unterwiesene Personen
(Sicherungen überwiegend für den industriellen Gebrauch) - Beispiele für genormte
Sicherungssysteme A bis K
Fusibles basse tension - Partie 2: Exigences supplémentaires pour les fusibles destinés
à être utilisés par des personnes habilitées (fusibles pour usages essentiellement
industriels) - Exemples de systèmes de fusibles normalisés A à K
Ta slovenski standard je istoveten z: HD 60269-2:2013/prA2:2022
ICS:
29.120.50 Varovalke in druga Fuses and other overcurrent
nadtokovna zaščita protection devices
SIST HD 60269-2:2013/oprA2:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST HD 60269-2:2013/oprA2:2022

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SIST HD 60269-2:2013/oprA2:2022

32B/714/CDV

COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60269-2/AMD2 ED5
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2022-03-11 2022-06-03
SUPERSEDES DOCUMENTS:
32B/703/CD, 32B/707A/CC

IEC SC 32B : LOW-VOLTAGE FUSES
SECRETARIAT: SECRETARY:
Germany Mr Michael Altenhuber
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:


Other TC/SCs are requested to indicate their interest, if any,
in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft for
Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.

This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which they
are aware and to provide supporting documentation.

TITLE:
Amendment 2 - Low-voltage fuses - Part 2: Supplementary requirements for fuses for use by authorized
persons (fuses mainly for industrial application) - Examples of standardized systems of fuses A to K

PROPOSED STABILITY DATE: 2025

NOTE FROM TC/SC OFFICERS:



Copyright © 2022 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.

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SIST HD 60269-2:2013/oprA2:2022
-3- IEC CDV 60269-2/AMD2 ED5© IEC 2022

The following content shall be amended as Amendment 2 to IEC 60269-2, Ed.5.0, 2013 and 1
Amendment 1, 2016.
System A
Paragraph 1 General
Replace the present text by: “IEC 60269-1 applies with the following additional and modified
requirements.

Paragraph 1.1  Scope
Replace the number “1250A” by “1600A”

Paragraph 5.3.1  Rated current of fuse-link
Delete the entire sentence: “ A rated current of….”

Table 102
Delete the last line: “ 224….”

Table 103
Replace by new table

Table 103 – Minimum rated breaking capacities
Rated voltage Minimum rated breaking capacities
≤ 690 V a.c. 50 kA
20 kA
690 V a.c. ≤ U ≤ 1000 V a.c.
25 kA
≤ 750 V d.c.
10 kA
750 V ≤ U ≤ 1500 V d.c.


Table 105
Replace by new table

Table 105 – Minimum cross-sectional ranges of unprepared conductors
Range of the rated currents of the Cross-sectional area ranges
2
Size fuse-links
mm
A Copper Aluminium
000 2 to 160 6 to 70 25 to 95
00 2 to 160 6 to 70 25 to 95
1 80 to 250 25 to 120 35 to 150
2 125 to 400 50 to 240 70 to 300
3 315 to 630 50 to 2x120 70 to 2x150
 4 500 to 1250 according to the manufacturer
 4a 500 to 1600 according to the manufacturer

2
Paragraph 7.7 I t characteristics
In the first paragraph the words: “ ….and for 224A”delete

Table 106

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SIST HD 60269-2:2013/oprA2:2022
IEC CDV 60269-2/AMD2 ED5© IEC 2022 -4-

Delete the last line: “ 224….”



2
Paragraph 7.7 I t characteristi
...