IEC IEC 60461 Edition4.0 2010-03 INTERNATIONAL STANDARD Time and control code IEC 60461:2010(E) THISPUBLICATIONISCOPYRIGHTPROTECTED Copyright2010IEC, Geneva, Switzerland 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, IEC Central Office 3, rue de Varembe CH-1211 Geneva 20 Switzerland Email: [email protected] Web: www.iec.ch About the IEC International Standards for all electrical, electronic and related technologies. AboutIECpublications 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 commttee,.). It also gives information on projects, withdrawn and replaced publications.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 ONON The world's leading online dictionary of electronic and electrical terms containing more than 20 o00 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 Centre FAQ or contact us: Email: [email protected] Tel.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC IEC 60461 Edition 4.0 2010-03 INTERNATIONAL STANDARD Time and control code INTERNATIONAL ELECTROTECHNICAL X COMMISSION PRICECODE ICS 33.160.40; 33.170 ISBN 2-8318-1086-1 ? Registere