Safetyofmachinery–Electricalequipmentofmachines–Part1:GeneralrequirementsINTERNATIONALSTANDARDIEC60204-1Edition4.12000-05ReferencenumberIEC60204-1:1997+A1:1999(E)Edition4:1997consolidatedwithamendment1:1999ThisEnglish-languageversionisderivedfromtheoriginalbilingualpublicationbyleavingoutallFrench-languagepages.MissingpagenumberscorrespondtotheFrench-languagepages.Safetyofmachinery–Electricalequipmentofmachines–Part1:GeneralrequirementsForprice,seecurrentcatalogueIEC2000Copyright-allrightsreservedNopartofthispublicationmaybereproducedorutilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfromthepublisher.InternationalElectrotechnicalCommission,3,ruedeVarembé,POBox131,CH-1211Geneva20,SwitzerlandTelephone:+41229190211Telefax:+41229190300E-mail:inmail@iec.chWeb:www.iec.chINTERNATIONALSTANDARDIEC60204-1Edition4.12000-05XDCommissionElectrotechniqueInternationaleInternationalElectrotechnicalCommissionМеждународнаяЭлектротехническаяКомиссияPRICECODEEdition4:1997consolidatedwithamendment1:199960204-1©IEC:1997+A1:1999–3–CONTENTSPageFOREWORD........................................................................................................................11INTRODUCTION..................................................................................................................15Clause1Scope............................................................................................................................212Normativereferences.....................................................................................................233Definitions......................................................................................................................274Generalrequirements.....................................................................................................394.1Generalconsiderations......................................................