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IEC 60445:2010

(Main)

Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors

Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors

IEC 60445:2010 applies to the identification and marking of terminals of electrical equipment such as resistors, fuses, relays, contactors, transformers, rotating machines and, wherever applicable, to combinations of such equipment (e.g. assemblies), and also applies to the identification of terminations of certain designated conductors. It also provides general rules for the use of certain colours or alphanumeric notations to identify conductors with the aim of avoiding ambiguity and ensuring safe operation. These conductor colours or alphanumeric notations are intended to be applied in cables or cores, busbars, electrical equipment and installations. This fifth edition is a merged version of IEC 60445 and IEC 60446, and cancels and replaces the fourth edition of IEC 60445, published in 2006, and the fourth edition of IEC 60446, published in 2007. This edition includes the following significant technical changes with respect to the previous edition:
- addition of new definitions in Clause 3;
- revision of some clauses to use words from reference IEC standards. These revisions did not change any technical requirements but to clarify the wording;
- addition of Annex B (informative) "List of notes concerning certain countries". It has the status of a horizontal standard in accordance with IEC Guide 104.

Principes fondamentaux et de sécurité pour les interfaces homme-machines, le marquage et l'identification - Identification des bornes de matériels, des extrémités de conducteurs et des conducteurs

La CEI 60445:2010 s'applique à l'identification et au marquage des bornes de matériels électriques, tels que résistances, coupe-circuits à fusibles, relais, contacteurs, transformateurs, machines tournantes et, chaque fois que cela est possible, à des combinaisons de tels matériels (par exemple des ensembles) et s'applique aussi à l'identification des extrémités de certains conducteurs désignés. Elle prévoit également des règles générales concernant l'utilisation de certaines couleurs ou de certains caractères alphanumériques pour identifier les conducteurs dans le but d'éviter toute ambiguïté et de garantir la sécurité de fonctionnement. Ces couleurs ou ces caractères alphanumériques destinés aux conducteurs doivent être appliqués aux câbles ou aux noyaux, aux barres omnibus, aux matériels et aux installations électriques. Cette cinquième édition qui fusionne la CEI 60445 et la CEI 60446, annule et remplace la quatrième édition de la CEI 60445, publiée en 2006, et la quatrième édition de la CEI 60446, publiée en 2007. Cette édition inclut les modifications techniques importantes suivantes par rapport à l'édition précédente:
- l'adjonction de nouvelles définitions à l'Article 3;
- la révision de certains articles afin d'utiliser la terminologie des normes CEI de référence. Ces révisions ne modifient aucune exigence technique, mais en clarifient la formulation;
- l'adjonction de l'Annexe B (informative) "Liste des notes concernant certains pays". Elle a le statut de norme horizontale conformément au IEC Guide 104.

General Information

Status
Published
Publication Date
26-Aug-2010
ICS
29.020 - Electrical engineering in general
Technical Committee
TC 3 - Documentation, graphical symbols and representations of technical information
Drafting Committee
MT 11 - TC 2/MT 11
Current Stage
DELPUB - Deleted Publication
Completion Date
04-Aug-2017
Ref Project

Relations

Revised
IEC 60445:2017 - Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors
Effective Date
05-Sep-2023

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IEC 60445:2010 - Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors Released:8/27/2010IEC 60445:2010 - Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors Released:8/27/2010
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IEC 60445:2010 - Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors Released:8/27/2010
English and French language
49 pages
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Standards Content (Sample)

IEC 60445
®
Edition 5.0 2010-08
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
BASIC SAFETY PUBLICATION
PUBLICATION FONDAMENTALE DE SÉCURITÉ
Basic and safety principles for man-machine interface, marking and
identification –
Identification of equipment terminals, conductor terminations and conductors

Principes fondamentaux et de sécurité pour les interfaces homme-machines, le
marquage et l’identification –
Identification des bornes de matériels, des extrémités de conducteurs et des
conducteurs

IEC 60445:2010

---------------------- Page: 1 ----------------------
THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright © 2010 IEC, Geneva, Switzerland

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by
any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or
IEC's member National Committee in the country of the requester.
If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,
please contact the address below or your local IEC member National Committee for further information.

Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de la CEI ou du Comité national de la CEI du pays du demandeur.
Si vous avez des questions sur le copyright de la CEI ou si vous désirez obtenir des droits supplémentaires sur cette
publication, utilisez les coordonnées ci-après ou contactez le Comité national de la CEI de votre pays de résidence.

IEC Central Office
3, rue de Varembé
CH-1211 Geneva 20
Switzerland
Email: inmail@iec.ch
Web: www.iec.ch

About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

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La Commission Electrotechnique Internationale (CEI) est la première organisation mondiale qui élabore et publie des
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