ENIEC 60393-3 EUROPEANSTANDARD NORMEEUROPEENNE EUROPAISCHE NORM September 2023 ICS 31.040.20 English Version Potentiometers for use in electronic equipment - Part 3: Sectional specification: Rotary precision potentiometers (IEC 60393-3:2023) Potentiometresutilisésdansleséquipementsélectroniques Potentiometer zurVerwendung in Geraten der Elektronik - Partie 3: Specification intermediaire: Potentiometres de Teil 3:Rahmenspezifikation:Drehprazisionspotentiometer précision rotatifs (IEC 60393-3:2023) (IEC 60393-3:2023) This European Standard was approved by CENELEC on 2023-09-22. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC ManagementCentreortoanyCENELECmember This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece,Hungary,Iceland, Ireland, Italy,Latvia, Lithuania, Luxembourg,Malta, the Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkiye and the United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comite Europeen de Normalisation Electrotechnique Europaisches Komitee fur Elektrotechnische Normung CEN-CENELECManagementCentre:RuedelaScience23,B-1040Brussels 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref.No.EN IEC 60393-3:2023E ENIEC60393-3:2023 (E) European foreword The text of document 40/3058/FDIS, future edition 3 of IEC 60393-3, prepared by IEC/TC 40 and approved by CENELEC as EN IEC 60393-3:2023. The following dates are fixed: latest date by which the document has to be implemented at national (dop) 2024-06-22 the(dow) latest date by which the national standards conflicting with 2026-09-22 document have to be withdrawn patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights. complete listing of these bodies can be found on the CENELEC website. A preceding document on the subject covered by this specification has been: CECC 41400:1979 Endorsement notice Standard without any modification. In the official version, for Bibliography, the following note has to be added for the standard indicated: IEC60915NOTEApprovedasEN60915 2 ENIEC 60393-3:2023 (E) Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents are referred to in the text in such a way that some or all of their content undated references, the latest edition of the referenced document (including any amendments) applies. relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cencenelec.eu. Publication Year Year Title EN/HD IEC 60062 Marking codes for resistors and capacitors EN 60062 - IEC 60068-1 2013 Environmental testing - Part 1: General 2014 EN60068-1 and guidance IEC 60068-2-1 Environmental testing - Part 2-1: Tests - EN 60068-2-1 Test A: Cold IEC60068-2-2 Environmental testing - Part 2-2: Tests - EN 60068-2-2 Test B: Dry heat IEC60393-1 2008 Potentiometers for use in electronic EN 60393-1 2009 equipment - Part 1: Generic specification IEC61193-2 Quality assessment systems - Part 2: EN61193-2 Selection and use of sampling plans for inspection of electronic components and p