IEC 60730-2-9:2008/AMD1:2011

Amendment 1 - Automatic electrical controls for household and similar use - Part 2-9: Particular requirements for temperature sensing controls

Amendement 1 - Dispositifs de commande électrique automatiques à usage domestique et analogue - Partie 2-9: Règles particulières pour les dispositifs de commande thermosensibles

General Information

• Status: Published
• Publication Date: 22-Feb-2011
• ICS: 97.120 - Automatic controls for household use
• Technical Committee: TC 72 - Automatic electrical controls
• Drafting Committee: WG 6 - TC 72/WG 6
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 27-May-2015

Relations

• Amends: IEC 60730-2-9:2008 - Automatic electrical controls for household and similar use - Part 2-9: Particular requirements for temperature sensing controls
• Effective Date: 05-Sep-2023
• Revised: IEC 60730-2-9:2015 - Automatic electrical controls - Part 2-9: Particular requirements for temperature sensing controls
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 60730-2-9 ®
Edition 3.0 2011-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 1
AMENDEMENT 1
Automatic electrical controls for household and similar use –
Part 2-9: Particular requirements for temperature sensing controls

Dispositifs de commande électrique automatiques à usage domestique
et analogue –
Partie 2-9: Règles particulières pour les dispositifs de commande
thermosensibles
IEC 60730-2-9:2008/A1:2011
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: [e-mail]
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.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
 Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…).
It also gives information on projects, withdrawn and replaced publications.
 IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available
on-line and also by email.
 Electropedia: www.electropedia.org
The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions
in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical
Vocabulary online.
 Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service
Centre FAQ or contact us:
Email: [e-mail]
Tel.: [phone]
Fax: [phone]
A propos de la CEI
La Commission Electrotechnique Internationale (CEI) est la première organisation mondiale qui élabore et publie des
normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.

A propos des publications CEI
Le contenu technique des publications de la CEI est constamment revu. Veuillez vous assurer que vous possédez
l’édition la plus récente, un corrigendum ou amendement peut avoir été publié.
 Catalogue des publications de la CEI: www.iec.ch/searchpub/cur_fut-f.htm
Le Catalogue en-ligne de la CEI vous permet d’effectuer des recherches en utilisant différents critères (numéro de référence,
texte, comité d’études,…). Il donne aussi des informations sur les projets et les publications retirées ou remplacées.
 Just Published CEI: www.iec.ch/online_news/justpub
Restez informé sur les nouvelles publications de la CEI. Just Published détaille deux fois par mois les nouvelles
publications parues. Disponible en-ligne et aussi par email.
 Electropedia: www.electropedia.org
Le premier dictionnaire en ligne au monde de termes électroniques et électriques. Il contient plus de 20 000 termes et
définitions en anglais et en français, ainsi que les termes équivalents dans les langues additionnelles. Egalement appelé
Vocabulaire Electrotechnique International en ligne.
 Service Clients: www.iec.ch/webstore/custserv/custserv_entry-f.htm
Si vous désirez nous donner des commentaires sur cette publication ou si vous avez des questions, visitez le FAQ du
Service clients ou contactez-nous:
Email: [e-mail]
Tél.: [phone]
Fax: [phone]
IEC 60730-2-9 ®
Edition 3.0 2011-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
AMENDMENT 1
AMENDEMENT 1
Automatic electrical controls for household and similar use –
Part 2-9: Particular requirements for temperature sensing controls

Dispositifs de commande électrique automatiques à usage domestique
et analogue –
Partie 2-9: Règles particulières pour les dispositifs de commande
thermosensibles
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE PRICE CODE
D
CODE PRIX
ICS 97.120 ISBN 978-2-88912-381-0

– 2 – 60730-2-9 Amend.1 © IEC:2011
FOREWORD
This amendment has been prepared by IEC technical committee 72: Automatic controls for
household use.
The text of this standard is based on the following documents:
FDIS Report on voting
72/815/FDIS 72/827/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
_____________
1.5 Normative references
Add the following to the existing list:
IEC 60216-1:2001, Electrical insulating materials – Properties of thermal endurance – Part 1:
Ageing procedures and evaluation of test results
2 Définitions
2.2.101.2
non-bimetallic single operation device
Replace the definition by the following:
single operation device having a temperature sensing element which is part of a combination
action control, the operation of which cannot be separated from other functions of the control
and having a non-bimetallic thermal element that operates only once and then requires
complete or partial replacement
Number the existing note as Note 1 and add the following new notes:
NOTE 2 The ageing period and thermal response of the device is dependent on the intended use of the device.
As a result, the nature of the testing applicable to the device should be representative of the application conditions
for which the protective control is intended (see 7.2).
NOTE 3 Non-bimetallic SODs provide the equivalent of micro-disconnection.
2.2.101.2.2
Delete the existing definition.
2.2.101.2.3
Delete the existing definition.

60730-2-9 Amend.1 © IEC:2011 – 3 –
4.2 Samples required
4.2.1
Add the following to the end of the first sentence:
and a further six for the test of Clause 17.
6.7 According to ambient temperature limits of the switch head
Add the following subclause:
6.7.104 The non-bimetallic SODs are limited for use in appliances for heating or employing
liquids or steam. It is not suitable for instantaneous water heaters and storage water heaters.
Table 7.2
Add reference 17.15.2.3 to requirement 103 and replace requirements 115 and 116 as
follows, with additional notes 106) and 107):

Clause or Method
Information
subclause
103 SOD reset temperature (either –35 °C or 0 °C) 2.2.101 X
11.4.103
17.15.2.3
106)
17.15.2.2
115 Ageing temperature for non-bimetallic SOD D
17.15.2.3
107)
17.15.2.2 D
116 Rate of rise of temperature for testing non-bimetallic SOD

17.15.2.3
106)
Determined by the control manufacturer based on the opening temperature of the thermal-cutout.
107)
Determined by the control manufacturer referring to the actual maximum rate of rise probable in the
projected end-use equipment.
11.1 Materials
Add the following new subclause:
11.1.102 Material for non-bimetallic SODs
Insulating material used in non-bimetallic SODs as defined in this standard shall comply with
the requirements of IEC 60216-1:2001 and be suitable for the application.
15.5.3.109
Replace the existing text of the subclause with the following new text:
For SODs, after the contacts have operated, satisfactory disconnection is determined by
subjecting each SOD to the voltage specified in Table 13.2, with no prior humidity treatment.

– 4 – 60730-2-9 Amend.1 © IEC:2011
16 Environmental stress
Replace the existing text of the addition with the following new text:
All controls except bimetallic SOD shall be environmentally conditioned as per Clause 16 of
IEC 60730-1.
17.15.2 Non-
...