IEC 61076-3-126-2023.docx

IEC61076-3-126Edition1.02023-01INTERNATIONA1.STANDARDNORMEINTERNATIONA1.EConnectorsfore1.ectrica1.ande1.ectronicequipment-Productrequirements-Part3-126:Rectangu1.arconnectors-Detai1.specificationfor5-waypowerconnectorsforindustria1.environmentswithpush-pu1.1.1.ockingConnecteurspourequipementse1.ectriquesete1.ectroniques-Exigencesdeproduit-Partie3-126:Connecteursrectangu1.aires-Specificationparticu1.ierepourIesConnecteursdepuissance5voiesdestinesauxenvironnementsindustrie1.savecVerroui1.1.agedetypepousser-tirerTHISPUB1.ICATIONISCOPYRIGHTPROTECTEDCoPyright©2023IEC1Geneva,Switzer1.andAJ1.rightsreserved.UnteesO1.herWigespecified,nopartofthisPUb1.iCamaybereproducedoruti1.izedinanyformOfAanymeans,e1.ectronicormeca11<ca1.,inc1.udingpoxx>opyigandmcro1.m,WnhoSpermissioninwntngfromeitherIECofIECmemberNationa1.CommieinIhecountryoftherequester.IfyouhaveanyquestionsaboutIECcopyrighthaveanenquiryaboutOb1.aningancona1.rightStoth*sPUbtCagn.pte-ascontacttheaddressM11oryour1.oca1.IECmc11crNatKX1.a1.Conwf<xfurtherinformation.DratScfereproductionrese<v6s.Sau1.indicationcontrafe.aucunpartdeCe1.tepW1.cat1.onepeut4ereprojt1.uisesousque1.quformeqmcSOntparaucupcd,<tro11iqueoumcaw.ycomp11sIaPhOtOeOa81.tesmicrofi1.ms,sa11saccorcitoi1.doIECouduCOmWnaborv1.doHECduPaySdudcma11ckr.SiVOUSavezdosQjas1.ionssurCCPyright¢01.,IEC<xj9vous<sirczob<cnr<Jcsdro<tssupp1.6mcntaircs$urc<H1.cpub1.ication,uti1.isestesC(XXdonndeSCiaSXdSouco11taczteComitdnationa1.de11ECdev"rcpaysdoresidenceIECSccro1.anat2:412291902113.ruedeVaremMnToec.chCH1211Geneva20w"w.ic.chSWiUMandAbouttheIECTheInternationa1.Etectrotechnica1.COfnfncSSkx)(IEC)isWe1.eadingg1.oba1.organizauothatpreparesandpub1.ishesIntcrrvitjona)Standardsfora1.1.e1.ectrica1.,e1.ectronicandrctodIochnotogics.AboutIECpub1.imtionsTetechnica1.corwent01IECpub1.½at1.onsskeptunderconstantreviewt>ytheIEC.P1.easemakeSureta1.youhavethe1.atestedition,acon©。MrnoranamendmentmighthavebeenPUdiSodIECpub1.icationssearchwet>store.iec.ch,advsearch1ormTh©advancedsearchenab1.esto<11dECPUdiCa1.iensWavarietyofcriteria(mittee.Ua1.sogivesformaUononprojects,rep1.acedandwthdra*npub1.icationsIECJustPub1.ished-WebstorejecxhjustpubUshedStayuptoda1.eona1.1.newIECPUd1.CaUOs.JustPuMsheddetai1.sa1.1.newpub1.icationsreteased.Avai1.ab1.eon1.ineandonceamonthWemai1.IECCustomerServiceCentrewebstore.iec.ch>cscHyouwishtog2USyourIccdtxickOathispuWicatio11<xneedIUrthMass61.a<10.p1.easecontacttheCuskxnefServiceCentre：satoskxch.IECProducts&ServesPoHaI-products4ec.chDiscoverourPcwerfU1.searchengineandreadfree1.ya1.1.thepub½ationPreVas.Wi1.haSubecrip1.ionyouw1.1.3Mayshaveaccess>uptoda1.eco11w11ttaordtoyrneeds.E1.frctroped-WwWqIeCIroPedia.orgThewor1.ds3d11gon1.inedicbo11aryonCicctrotochno1.ogytani11gmorethan22300termnotog½a1.entriesinEngsa11dFrenchwithoquivate11tXxmsin19addi!kaUngu?>gc5A1.soknowastheIniernationa1.Etectrotechntca1.Vocabiiary(V)o11>11.Apropode11EC1.aCOErmSs>oEiectrotechniqueInternationa1.e(Ces1.Iapremiereorgan¾aonmondia1.©qu1.ahoreePUbwdesNormeeintecnabona1.espourtoutCequiaIraA合I,derici1.6.91.*6<ectrofque&auxIeChnaogiegaaren½es.Apropodespub1.icationsIEC1.cCOnwnUtechniquedcsPUbIjCMionSIEC。以COnSuInXnCrMrvuVcui1.kjzvousassurerquovousposs4dez1.'<ditionIap1.us伯Cerrtaucorrigendumouamencfementeutavoireipub1.Recherchedepub1.icationsIEC-webstore.iec.chadVsearch1.orm1.arcercava11cPefEmdetrouvercfespubcat*onsECCnUti1.santdi险RMScritrcs(11umfdereference,1.cc.COHi1.tdddes.1.日Iedonneaus&desin1.ormabonssufIesPrCjeIS<k?spubicabosrcmp1.acEsouretirees.IECJustPub1.ished-Websiore1Iecxh1IustpubHshedAestezInfGrrndsiresnouve1.1.esPUbICaionsECJus1.Pub1.ishedd&溯IRtesnouvdospubiica1io11sJxIrUO5OisponibteeISeMunetoisparmoparemai1.ServiceC1.ientsWCbS1.OrC.icc.Ch1.CSCSivouscirznousdo1111erdescomnieniairessurcettepub1.icationousiYOUgavezdesquestionscon(ac¾eznou:sa1.esi9c.ch.IECProducts&ServicesPocta1.produc1.s.icc.chDaOUVTeZnoirepuissantmoieurderechercheetoonsJiezgfatuitementiousteeaerusdesPuMCaHons.Avecunabo11emnt.vousaureztoujoursaccesaunco11tenua>urd<ap1.6avo$bcso11s.EIectropedU-www.e1.ectrope<fia.org1.epcemfd>cuonnafCrQ1.eCge1.gneaumonde,avecpkisCe22300a11cestrmnoj>q>esnang1.a»s©1efranais.nique1.esIeCmeg6quiva1.ensdans19Ianguesajitio11tsEga1.OTentappe<eVOCabasEtectfOtechnique1.nfnationa1.(IEVengne.IEC61076-3-126Edition1.02023-01INTERNATIONA1.STANDARDNORMEINTERNATIONA1.EConnectorsfore1.ectrica1.ande1.ectronicequipment-Productrequirements-Part3-126:Rectangu1.arconnectors-Detai1.specificationfor5-waypowerconnectorsforindustria1.environmentswithpush-pu1.1.1.ockingConnecteurspourequipementse1.ectriquesete1.ectroniques-Exigencesdeproduit-Partie3-126:Connecteursrectangu1.aires-Specificationparticu1.ierepourIesConnecteursdepuissance5voiesdestinesauxenvironnementsindustrie1.savecVerroui1.1.agedetypepousser-tirerINTERNATIONA1.E1.ECTROTECHNICA1.MMISSIONCOMMISSIONE1.ECTROTECHNIQUEINTERNATIONA1.EICS33.120.10ISBN978-2-8322-6348-8Warning!Makesurethatyouobtainedthispub1.icationfromanauthorizeddistributor.Attention!Veui1.1.ezvousassurerquevousavezobtenucettepub1.icationviaundistributeuragree.t/RAqCe3O1.gktenuDm1.EhKfaiiK"3CosmosUg8"bCoFB«59CnEiMhI421.<c<njrionabCONTENTSFOREWORD5INTRODUCTION71 Scope82 Normativereferences83 Termsanddetinitk)ns124 Technica1.information124.1 Systemsof1.eve1.s124.1.1PerfOfmanCe1.eve1.s12<1.2Compatibi1.ity1.ev(Hs.accordingtoIEC6107612006124 2C1.assifcationintoc1.imatecategories125 .3C1.earanceandcreepagedistances126 .4Current-carryingcapacity137 .5Marking135 Dimensiona1.information135.1 Commonfeatures.135.2 Referencesystem135.3 Engagement(mating)informati135.3.1 Engaging(mating)d<ec1.ion135.3.2 Perpendcutartotheengaging(matmg)direction145.3.3 IneiinatkX1.145.4 Fixedconnectors145.4.1 Dimensions14542E1.ectrica1.terminations175.5 Freennectors175.5.1 Dimensions175.5.2 E1.ectrica1.terminations195.6 Accessories205.7 Mountinginformationforconnectors205.8 Gauges205.8.1 Sizinggaugesandretentionforcegauges205.8.2 Mechanica1.function,engaging'separatng,mserto1hdrawaforcegauges215.8.3 Probes215.8.4 Contactresistaegauge215.8.5 Tostpane1.(forvo1.tageprooftest)215.8.6 Testpane1.(1.orEMC,oss1.ak,otc.)216 Characteristics216.1 Genera1.216.2 Pinassignment226.3 C1.assifica1.ionintoc1.imaticcategories226.4 E1.ectnca1.characteristics226.4.1 Creepageandc1.earance(kstances226.4.2 Vottageproof226.4.3 Current-carryingcapacity236.4.4 Contactandshie1.dresistance23645Insu1.abonresistance246.4.6 Impedance24647Transmissioncharacteristics2465Mechanica1.Charactercstics241.1.1 Mechanica1.operation241.1.2 Effectivenessofnnctorcoup1.ingdevices241.1.3 Engagingandseparatingforces(orinsertionandWithdraWaIforces)251.1.4 Contactretentionininsert2S1.1.5 Potarizinganddi11gmethod256.6 Othercharacteristics256.6.1 Vitxat>(smusoidaJ)256.6.2 Shoe*266.6.3 Degreeo1pro<cctonprovidedbyenc1.osures(IP-<x>de)276.6.4 Screenandshie1.dingproperties276.6.5 Static1.oadtest276.7 Environmenta1.aspects276.7.1 Markingofinsu1.ationmateria1.(p1.astics)276.7.2 DeSigrVUSeofmateria1.277Testschedu1.e277.1 Genera1.277.1.1 Overview277.1.2 C1.imabccategory277.1.3 CreepageandCiearanCedistances287.1.4 Arrangementforcontactresistancemeasuromont287.1.5 Arrangementfordynamicstresstests287.1.6 Arrangementfortestingstatic1.oad,axia1.297.1.7 Wiringo<Spodmens297.2 Testschedu1.es297.2.1 Basic(minimum)testschedu1.e(sTaWe11)29722Fu1.1.testschedu1.e307.3 Testproceduresandmeasuringmethods407.4 Pre-Condrtioning407.5 Wringandmountingofspecimens417.5.1 Wiring417.5.2 Mounting41Bib1.iography42Figure 1 -VieWshowingmatingdirection13Figure 2 -FixedConneCkXwithmak)contacts15Figure 3 -Freennectorwithfema1.econtacts18Figure 4 -Mountinginformation-pane1.cutou1Outtne20Figure 5 -Gaugedimensions21Figure 6 -Vibrabonandshockts1.arrangement26Figure 7 -Contactresistancearrangement28TaWe1-C1.imatecategory12Tabte2-Dimensionsoffixedconnector16Tabte3-Dimensionsoffreeconnector19TaWe4-Mountingdimensions20Tabte5-Gaugedimensions21Tabte6-Ratingsofconnectors22Tab4e7-Ratedimpu1.sevo1.tage-Po1.1.utiondegree23Tab4e8-VoHage30Of23TaWe9-Numberofmechanica1.operations24TaWc10-Tota1.msertont(xce25Tabte11-Basictests29TaWe12-Numberoftestspecimensandntads30Tabte13-TestgroupP31Ta*14-TestgroupAP31TabAe15-TestgroupBP34Tab1.e16-TestgroupCP35Tabte17-TestgroupDP36Tabte18-TestgroupEP37TaWe19-TestgroupFP38Tab4e20-TestgroupGP39Tab4e21-TestgroupJP40TaWe22-TestgroupKP40ImissionCONNECTORSFORE1.ECTRICA1.ANDE1.ECTRONICEQUIPMENT-PRODUCTREQUIREMENTS-IEC61076-3-126:Rectangu1.arconnectors-Detai1.specificationfor5-waypowerconnectorsforindustria1.environmentswithpush-pu1.1.1.ockingFOREWORDUThInfiematKXiUE1.ectrotechnica1.Commission(IECjtsaWMdWe8organzaonforstarjarzatjoncomprisingai1.nationa1.e1.ectro1.echnica1.oommitees(IECNationa1.ConWiHee3).TbeobjectcIECisIoto11)ieJrrtefnationaicoopera1.ionona1.1.quesbo11sconcerningstandardizationnthetec!11caJande1.ectronic1>eids.ToIhtSendandinJIddnkXItootheractrvhics.IECpWishcsInternationa1.Standards,T<tnica*SpccHcatkxisTechnica1.Reports.PUbIICbAvaiIaG1.eSpecificabons(PAS)andGudes(bereaherreferredtoas,ECPuWication(三)'),TherpreparationisentrustedImittees;anyIECNationa1.Commntoeinterestodin1h«subjectdea1.twthmaypartipantsPfePiafakXyworkInternationa1.,governmenta1.andnon-govecntnenia1.organizations1.>ais1.ngwiththeIECa1.sofxrticipatcinthisprcprabon.IECco1.1.aboratesck>s<!ywththeInxjmationo1.OrganizatkxiforStandardization(ISO)inaccordancewthcond9determinedbyagreementBetweenWer*>organizations.2Thekxma<fecsonsoragreementsotEContechnica1.mattersexpress,asnearaspossW.ani11temaxconsensuso!opinionontherdamsubjeefnteehasrepresentationfroma11interestedIECNattona1.Corwmttees.31IECPUb1.iCaijOnShavethekxmQfrecommendationsf<xinternationa1.useandarcacccpxxibyIECNationa1.Committeesinthatsense.Vi1.ea1.1.reasonab1.eeffortsarern4deioensurethatIhetechnica1.contentofIECPubicatJonsisaccurate.IECcannotbehe1.dresponsiveforthewayinwhchtheyare¾6dorforanymisinfpf1.ationbyanyenduser.4InordertopromoteInIema1.IOneunrtorrmty.IECNaDonaICommitteesUndenaketoapIECPub1.tcatkxistransparent1.ytothemaximumextentposs>b1.inIheirnationa1.andreg>ona1.PUbICabOns.Any(SverpencebetweenanyIECPutticaiionandthecorrespondingnationa1.orregiona1.pub1.icationsa1.bedear1.yindicaiedintheIatier.51IECitseHdoes11otpvkanyattestationo<conkxmityindependentCenrficatkxiboisprdconformityassessmentservicesand.inso11xsareasaccesstoIECmarksofcon/ormi1.yIECisnotrcsponsiWoforany38ZceScarriedou1.byIn的Pen(Jentce<t>1.catobodies.6) AJIusersshou1.densurethattheyhavetheIa1.esteditionofIh1.SPUb1.Ca1»Om7) NoIiabiitysha1.1.attachtoIECoritsdircOcxs.emp1.oyeesservants<xa9c111.5rdingi11dividaexpertsandmemberso1.itstechnica1.COfnmff1.eesandIECNationa1.Committeesforanypersona1.injury,propertydamageor©!herdamapeGfanynatureMa1.SOGver.whetherSrec1.orindirect,orforcosts(IneUdn91.ega1.feesandexpensesarising<xjOf1.bePUHiCaIion.usec.orrdar2eupon,1.hIECPub1.jcattonoranyotherIECPuMcaOons.8) AticnbonisdrawnotheNormartwcreferencesCaCdinthispuWcatio11UseHthOrccro11ccdpub1.icationst;indisensaWeforthecorrectaicaticnofthispuMicion.9Attentionisdrawnk>Ihepossibi1.itytha?soneo<theeiementsOnhiSIECPUNCaUOnmaybethesubjectofpatentrightsIECsha1.1.notbeb<Hdrcspo11sWcforidentifyinganyorosuchpatentrights.IEC61076-3-126hasbeenpreparedbysubcom1111ee48B:E1.ectrica1.connectors,otIECmittee48：E1.ectrica1.connectorsandmechanica1.structuresfore1.ectrica1.ande1.ectronicequipment.ItisanInternationa1.Standard.ThetextofthisInternationa1.StandardisbasedontheQIIowMgdocuments：Fu1.1.informationontheVOIinCtheabovetab1.e.The1.anguageused(orIhcGDraftRcpoHonvoting48&3007,FD1.S48a3017.'RVDIECSC43B-E1.ectrica1.connectorsforitsapprova1.canbefoundinthereportonvotingindicatedinSpecificationavai1.ab1.efrom：IECGenera1.secretaria1.施砥丽耕哂向三三y屿醐国媒WSh.IEC61076312Ed.1Detai1.Speo1.icationinaccordancewithIEC61076-1Rectangu1.armn11ArtnrRThisdocumentwasdraftedinaccordancewithISO.1ECDirectives,Pan2,and(JcveiopcdinacrdancewithISQ,IECDirectives.Part1andISQ1IECDirec1.ives.IECSupp1.ement,avai1.ab1.eatvw.ec.chmembers-xperts,refdccs.Themaindocumenttypesdeve1.opedbyIECaredescribedingreaterdetai1.atv.iec.ch.'standardsde,pua1.ions.A1.istofa1.1.partsintheIEC61076series,pub1.ishedUnderthegenera1.tit1.eConnectorsfore1.ectrica1.andefectron)ceqme<i-Productrequirements,canbefoundontheIECwebsiteFuturestandardsnIhisserieswi1.1.carrythenewgenera1.tit1.eascitedaboveTit1.esofGxistingstandardsinthisseriesWiI1.beupdatedatthetimeofthenextedrtion.Themmrtteehasdecdedthatthententsofthisdocumentwi1.1.remainunchangedunti1.thestabi1.itydateindicatedontheIECWebSNCunderWCbSkXCec.chthedatare1.atedtothespecificdocumentA!thisdate.IhodocumentWd1.be reconfirmed. withdrawn, rep1.acedbyarevisededition,or amended.IntroductionDraftReportonVot1.ng48&3007,FD1.S48B.3017RVDIECSC48B-E1.ectrica1.connectorsSpecificationavai1.ab1.efrom:IECGenera1.secretariatorfromIbCaddressesshewnontheinsideCOVg1.IEC61076-3-126Ed.1Detai1.specificationinacrdancewithIEC610761Rectangu1.arconnectorsDetaispecificationforpowernnectorstorindustria1.environmentsv/ithpush-pu1.1.1.ockingMaIeandfema1.econnectorsMajeandIema1.econtactsRewvab1.e-No-rev*irab1.eFreecab1.econnectorsStraightandfightang1.econnectorsFixedconnectorsF1.angemountingSing1.eho1.e11x)11tingCbmatica1.1.egoryCategorytemperature1.owerUppercCDampheatsteadystateRe1.ativeTemperaturehumjditv%Days25(07021-25*70409321CONNECTORSFORE1.ECTRICA1.ANDE1.ECTRONICEQUIPMENT-PRODUCTREQUIREMENTS-Part3-126:Rectangu1.arconnectors-Detai1.specificationfor5-waypowerconnectorsforindustria1.environmentswithpush-pu1.1.1.ocking1 ScopeThisdocumentcovers5po1.rectangu1.arconnectorsfore1.ectricPowersupp1.yupto16Aperpo*e.Theseconnectorsconsistoffixedandfreeconnectors,botheitherrewiraWeorno-re*rab1.e.Thisdocumentemp1.oysthegenera1.functionprincip1.esofthepush-pu1.1.connectorhousingsystemdescribedinIEC61O76-3117withIP65.*IP67degreeofprotectionaccordingtoIEC60529forharsapp1.ications.Ma1.econnectorshavep<x>tactswithsquareosssectowith1mmsx1.e.ConneciorsaccordingtothisdocumentarcwithoutbreakingcapacityCOCaccordingtoIEC61984thereforetheyarcnotintendedtobeengagedord<sengag