%date%author%projet%client%objet%model%dateNAMEAPPDREVISION%revision%titleCHKDAPPD%label1%filename%{folio-id}/%{folio-total}%filename%label2%label306-06-20262612_ATS_SinglePhase2026-06-0609:396/6/26/home/orlin-dimitrov/Documents/git/orlin.dimitrov/cabinets-solutions/Articles/2026/sa_herholds_June/usecases/en-EN/01-intelligent-load-management/2612_ATS_SinglePhase/2612_ATS_SinglePhase.qetSingle Phase ATS SchematicSingle PhaseATS Cabinet1.001.00labelK4labelK2K2A2A1K2labellabellabellabellabelQF4QF4QF4labellabelK1labellabellabel_labelK3labelK2labelQF2QF2QF2labelK3K3A2A1K3labellabelQF1QF1QF1labellabelK1K1A2A1K1labelShelly Europe Ltd.U2https://shelly.com1DIN rail mountable single or three-phase energy meter with a 3x120A, 3-phase current transformers.Shelly Pro Modbus Add-onShelly Pro Modbus Add-onU2U2label_labellabelQF2QF2QF2labelK2labelK2labelQF1QF1QF1labellabel_labelQ3Q3Q3labellabelShelly Europe Ltd.U1https://shelly.com12-phase, 2-channel relay with potential-free outputs (dry contacts), supporting a total device maximum of 25A for professional lights and appliance automation.Shelly Pro 2Shelly Pro 2U1U1label_labelK1labelK1labellabelK4K4A2A1K4label_labellabellabellabellabelShelly Europe Ltd.U3https://shelly.com1Next generation DIN rail mountable single or three-phase energy meter with a 3x120A, 3-phase current transformers. Shelly Pro 3EM 120AShelly Pro 3EM 120AU3U3labelQ3Q3Q3labellabel_labellabelATS Cabinet1.00HousholdATS1.00Shelly Europehttps://shelly.com1DIN rail mountable single or three-phase energy meter with a 3x120A, 3-phase current transformers.Shelly Pro 3EM 120AShelly Pro 3EM 120AlabelWAGODIN-Rail TS35; slotted; 100 mm210-504WAGODIN-Rail TS35; slotted; 100 mm210-504T1T1T1labelWAGODIN-Rail TS35; slotted; 100 mm210-504Shelly Europe Ltd.https://shelly.com1Shelly Pro Sensor Add-onShelly Pro Sensor Add-onShelly Pro Sensor Add-onlabelWAGODIN-Rail TS35; slotted; 100 mm210-504WAGODIN-Rail TS35; slotted; 100 mm210-504WAGODIN-Rail TS35; slotted; 100 mm210-504WAGODIN-Rail TS35; slotted; 100 mm210-504Alterco Roboticsshelly.cloud1WiFi 2*Relay with dry contactsShelly Pro 2Shelly Pro 2labelT2T2T2labelT3T3T3labelWAGODIN-Rail TS35; slotted; 100 mm210-504WAGODIN-Rail TS35; slotted; 100 mm210-504WAGODIN-Rail TS35; slotted; 100 mm210-504Three Phase ATSHomeThree Phase ATS1.00Three Phase ATSK4labellabellabelShelly Europe Ltd.U2https://shelly.com1DIN rail mountable single or three-phase energy meter with a 3x120A, 3-phase current transformers.Shelly Pro Modbus Add-onShelly Pro Modbus Add-onU2U2labellabelK2label_labellabelK2label_labellabelK2labellabelShelly Europe Ltd.U1https://shelly.com12-phase, 2-channel relay with potential-free outputs (dry contacts), supporting a total device maximum of 25A for professional lights and appliance automation.Shelly Pro 2Shelly Pro 2U1U1labellabel_labelK6labelK1label_labelK5K5A2A1K5labelK8K8A2A1K8labelK2K2A2A1K2labellabellabellabelQF1QF1QF1labelQF3QF3QF3labelK4K4A2A1K4labelK1labelK3K3A2A1K3labelK7K7A2A1K7labelQF1QF1QF1label_labelQF3QF3QF3labelK8labelQF2QF2QF2labelK1label_labelK2labellabellabellabellabel_labelK6K6A2A1K6labelK2label_label_labelQF4QF4QF4labellabel_labelK3labellabellabelK7label_labelK5labellabelK1K1A2A1K1labelK1label_labellabelQF2QF2QF2labelK1labelElementi importatiElementos importadosElementen geïmporteerdインバートされた要素Zavedené prvkyElementy importowaneImporterede elementerImportierte elementeИмпортированные элементыİthal öğelerelementos importadosÉléments importésElements importatsΕισηγμένα στοιχείαUvezeni elementiUvoženi elementiImported elementsElemente importateІмпортовані елементиElectricΗλεκτρικάElettricaЭлектротехникаElectriqueElektrotechnikaElektrikElektrotechniek電気ElektriskElektrotechnikaEléctricaAll-poleMultifilareΠολυγραμμικόМногополюсныеMultifilaireSchematy wielolinioweAllpoligVeel polig複線Flere ledereTöbbvonalas szimbólumokVícežilovýMultifilarConnectionsPołączeniaCollegamentiForbindelserConexionesConnectionsСоединения接続SpojeníΕνώσειςVerbindingenCsatlakozásokVerbindungenEpissureSpojkaEmpalmePołączenie 3SpaziaturaSpliceSpleißEgyesítő három vezetékhezСращиваниеlabelRelays, contactors and contactsRelè, contattori e contattiΗλεκτρονόμοι και επαφέςРеле, пускатели и контактыRelais, contacteurs et contactsPrzekaźniki i stycznikiRelais, Schütze und KontakteRelais, contactoren en contacten継電器、接触器、接点Relæer, kontaktorer og kontakterRelék, kontaktorok és érintkezőkRelé, stykače a kontaktyRelevadores, contactores y contactosContacts with cross referencingContatti con riferimenti incrociatiΕπαφές με παραπομπέςКонтакты с перекрестными ссылкамиContacts avec référence croiséeKontakte mit QuerverweisZestyki (automatyczne oznaczenia)Contacten met kruisreferentieKontaker med krydsreferenceKontakty s křížovými odkazyContactos con referencia cruzadaAuxiliaryΒοηθητικές επαφέςContatti ausiliariВнешниеAuxilliairesHilfsgliederZestyki pomocniczeHulpcontactenHjælpe kontakterPomocné kontaktyContactos auxiliaresمُلامس بسيط (NO)SchliesserПроктой контакт (НР)Contacto simples (NO)Απλή επαφή, ανοικτήSimple contactContatto semplice (NO)Contact simpleZestyk zwiernyContactor simpleSpínací kontaktcontact enkelAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenseNO1simpleمُلامس بسيط (NC)ÖffnerПроктой контакт (НЗ)Contacto simples (NC)Απλή επαφή, κλειστήSimple contact (NC)Contatto semplice (NC)Contact simple (NF)Zestyk rozwiernyContactor simple (NC)Rozpínací kontaktcontact normaal gesloten enkel simpel (NC)Author: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenseNC1simpleطرفيات توصيلTerminals and terminal stripsZłącza i zaciskiTerminaliKlemmer og klemmerækkerTerminaisTerminalesBornes et borniersКлеммы и клеммники端子と端子台SvorkyΑκροδέκτες και σειρές ακροδεκτώνKlemmenlijstSorkapcsokKlemmen und Klemmleistenطرف نهائيEndklemmeКлеммникTerminal de fimTerminal blockTerminale di fineBorne finaleZaciskPunto de uniónKlem eindKoncová svorkaSorkapocsAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenseFuses and protective gearsŁączniki i zabezpieczeniaFusibili e protezioniSikringer og beskyttelsesudstyrFusibles y proteccionesFusibles et protectionsПредохранители и элементы защитыヒューズと保護装置Ασφάλειες και εξαρτήματα προστασίαςPojistky a ochranná zařízeníZekeringen en beveiligingenBiztosítékok és védelmi eszközökSicherungen und SchutzeinrichtungenقواطعCircuit-breakersWyłącznikiRelè termiciAfbryderDisjuntoresDisyuntoresDisjoncteursВыключателиJističeΑυτόματοι διακόπτεςLastscheidersKismegszakítókLast- und LeitungsschutzschalterČtyřpólový jističقاطع رباعي القطبيةCircuit-breaker 3pWyłącznikDisyuntor termico magnetico en 3PDisjoncteur tretapolaireLeitungsschutzschalter 3PKismegszakító 3 pólusúLastscheider 3Int. Aut. Magneto-termico 3PprotectionAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenselabelDvoupólový jistič 2 póly chránícíقطب ثنائي القطبية قطبين محميينCircuit-breakerWyłącznikDisyuntor termico magnetico en 2PDisjoncteur bipolaire 2 poles protegesLeitungsschutzschalter 2PKismegszakító 2 pólusúLastscheider 2Int. Aut. Magneto-termico 2PprotectionAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenselabelقاطع رباعيLastschalter 4PCircuit-breakerSezionatore 4PDisjoncteur TetraWyłącznikDisyuntor 4PTerheléskapcsoló 4 pólusúLastscheider 4Čtyřpólový jističprotectionAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenseDisjoncteur tripolaire + neutreKismegszakító 3 + N pólusúWyłącznikLeitungsschutzschalter LS 3P+NTrojpólový jistič 3p+Nقاطع ثلاثي القطبية + خط محايدDisyuntor termico magnetico en polos 3P+NInt. Aut. Magneto-termico 3P+NLastscheider 3+NCircuit-breakerprotectionAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenselabelTransformadores y fuentes de potenciaΜετασχηματιστές και παροχές ισχύοςTransformateurs et alimentationsTransformer og strømforsyningerТрансформаторы и источники питанияTrasformatori e alimentatoriTransformers and power suppliesTransformatoren und Versorgungen変圧器と電源Trasformátory a proudové zdrojeTransformatoren en VoedingenTransformatory i zasilaczeFuente de poder ininterrumpidaΑδιάλειπτες παροχές ισχύοςAlimentations sans interruptionNødstrømsforsyningИсточники бесперебойного питанияAlimentazione senza interruzioneUninterruptible power suppliesUnterbrechungsfreie StromversorgungenZáložní napájecí zdrojeVoeding niet onderbreekbaarZasilacze awaryjneUPSUPSUPSUPSUPSUPSUSVUPScoil
Author: RDS for QelectroTech
labelObwody sterowniczeSignalering en bedieningZnačení a příkazy信号と操作Segnalazione e comandoSignaling and operatingСигнализация и управлениеSeñalización y comandoMelde- und BedieneinrichtungenΣήμανση και χειρισμόςSignalétique et commandeWskaźniki świetlneSvětelná signalizaceSegnalazione otticaOptical signaling devicesОптическая сигнализацияOptische MeldeeinrichtungenDispositivos de señalamiento ópticoΣυσκευές οπτικής σήμανσηςSignalements optiquesمُؤشّر ضوئي لمفتاح ضاغطΜπουτόν, φωτειζόμενο με LEDLED of an illuminated push-buttonLED en un pulsador iluminadoMeldeleuchte eines DrucktastersSpia luminosa a LEDVoyant d'un bouton poussoir lumineuxŁącznik przyciskowy podświetlonyProsvětlené tlačítkolamp van drukknop Author: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenseΓραφικάGráficosGraphismeGrafikГрафикаGraficaGraphicsGrafikグラフィックOznačeníGrafischOznaczeniaVignettes pour mise en armoireMiniature per schemi di montaggioThumbnails for assembly planAufbauplanzeichnungen組立図用サムネイルNáhledy montážního plánuOpbouwtekeningenBudowa rozdzielnic i sterownicVignettes pour plaque de montageMiniature apparecchi guida DINThumbnails for mounting plateMiniaturansichten für MontageplatteMontážní schémataMontageplaat miniaturenSchemat montażowyGraphicsGrafikShelly ProShelly ProShelly Pro 2Shelly Pro 2Shelly Pro 2Alterco RoboticsShelly Pro 2Shelly Pro 2WiFi 2*Relay with dry contactsshelly.cloud1labelΚατασκευαστές υλικούArticulos de fabricantesHerstellerartikelTovární díly製品Marchi produttoriManufacturers articlesProducent produkterArticles constructeursБаза изделий производителейUrządzenia producentówWAGOWAGO ELWAGWAGO SverigeWAGO ElektroWAGO DenmarkWAGO ContactWAGO NederlandWAGO NorgeWAGO ElectronicWAGO Hungá¡ria KFTWAGO ContactWAGO LimitedFront-AnsichtenNáhledVue de faceFront-ViewTerminalsBorniersTerminalsTerminalsTerminalsReihenklemmenSvorkyTerminalsTerminalsTerminalsSeries 2006Series 2006Series 2006Series 2006Series 2006Serie 2006Řada 2006Series 2006Series 2006Series 20062006-1204 2-L bleu2006-1204 2-L blau2006-1204 2-L modrá2006-1204 2-L bluesectionalgenericWAGO2006-12046mm² 2LAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2006-1207 2-L grün-gelb2006-1207 2-L vert-ambre2006-1207 2-L green-yellow2006-1207 2-L žluto-zelenásectionalgenericWAGO2006-12076mm² 2L PEAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2006-1201 2-L gray2006-1201 2-L grau2006-1201 2-L gray2006-1201 2-L šedásectionalgenericWAGO2006-12016mm² 2LAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2006-1291 term.-plate orange2006-1291 Abschluss orange2006-1291 term.-plate orange2006-1291 Koncová deska oranžováWAGO2006-12916mm² 2L / Abschlussplatte / EndplateAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
Series 2204Series 2204Series 2204Series 2204Series 2204Řada 2204Series 2204Serie 2204Series 2204Series 22042204-12072204-12072204-12072204-1207sectionalgenericWAGO2204-12074mm² 2L PEAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2204-12012204-12012204-12012204-1201sectionalgenericWAGO2204-12014mm² 2LAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2204-12042204-12042204-12042204-1204sectionalgenericWAGO2204-12044mm² 2LAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2004-12922004-12922004-12922004-1292WAGO2004-12924mm² 2L / Abschlussplatte / EndplateAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
Series 2000Series 2000Series 2000Series 2000Series 2000Řada 2000Series 2000Serie 2000Series 2000Series 20002000-12022000-12022000-12022000-1202sectionalgenericWAGO2000-12021mm² 2LAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2000-13012000-13012000-13012000-1301sectionalgeneric2000-1301WAGO1mm² 3LAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2000-12012000-12012000-12012000-1201sectionalgeneric2000-1201WAGO1mm² 2LAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2000-13042000-13042000-13042000-1304sectionalgenericWAGO2000-13041mm² 3LAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
label2000-13922000-13922000-13922000-1392genericgeneric2000-1392WAGO1mm² 3L / Abschlussplatte / EndplateAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
2000-12922000-12922000-12922000-1292genericgeneric2000-1292WAGO1mm² 2L / Abschlussplatte / EndplateAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
various accessoriesdivers accessoiresdiverses Zubehörrůzné doplňkyMounting railsRail de montageTragschienenMontážní lištaTragschiene TS35; 100 mm (gelocht)DIN-Rail TS35; slotted; 100 mmDIN-Rail TS35; slotted; 100 mmDIN-Rail TS35; slotted; 100 mmWAGO210-504DIN-Rail TS35; slotted; 100 mmAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
DIN-Rail TS35 200 mmDIN-Rail TS35 200 mmDIN-Rail TS35 200 mmTragschiene TS35 200 mmWAGO210-505DIN-Rail TS35 200 mmAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
DIN-Rail TS35; slotted; 225 mmDIN-Rail TS35; slotted; 225 mmDIN-Rail TS35; slotted; 225 mmTragschiene TS35; 225 mm (gelocht)WAGO210-504DIN-Rail TS35; slotted; 225 mmAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
DIN-Rail TS35; slotted; 300 mmDIN-Rail TS35; slotted; 300 mmTragschiene TS35; 300 mm (gelocht)DIN-Rail TS35; slotted; 300 mmWAGO210-504DIN-Rail TS35; slotted; 300 mmAuthor: plc-user for QElectroTech
License:see https://qelectrotech.org/wiki_new/doc/elements_license
EN 60617電気用図記号 (JIS C 0617 / IEC 60617)DS/IEC 60617IEC 60617IEC 60617DIN EN 60617EN 6061708- Měřicí přístroje, zdroje světla a signalizační zařízení08- 計器,ランプ及び信号装置08- Måleinstrumenter, lamper og signaludstyr08- Measuring instruments, lamps and signalling devices08- Dispositivos de medición, lámparas y dispositivos de señalización08- Meß-, Melde- und Signaleinrichtungen08- Appareils de mesure, lampes et dispositifs de siglalisation10- Zdroje světla a signalizační zařízení10- ランプ及び信号報知装置10- Lamps and signalling devices10- Leuchtmelder und Signaleinrichtungen10- Lampes et dispositifs de signalisationLeuchtmelder, versorgt durch eingebauten
TransformatorLampe de signalisation alimentée par
transformateur incorporéKontrolka s vestavěným transformátoremIndicator lamp energized by a built-in transformerAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenseインバートされた要素Importierte elementeІмпортовані елементиΕισηγμένα στοιχείαImporterede elementerUvoženi elementielementos importadosElementen geïmporteerdZavedené prvkyИмпортированные элементыElementy importowaneElemente importateÉléments importésİthal öğelerUvezeni elementiElements importatsElementos importadosElementi importatiImported elementsElectricΗλεκτρικάElettricaЭлектротехникаElectriqueElektrikElektrotechnikaElektrotechniek電気ElektriskElektrotechnikaEléctricaAll-poleΠολυγραμμικόMultifilareМногополюсныеMultifilaireSchematy wielolinioweAllpoligVeel polig複線Flere ledereTöbbvonalas szimbólumokVícežilovýMultifilarRelays, contactors and contactsΗλεκτρονόμοι και επαφέςRelè, contattori e contattiРеле, пускатели и контактыRelais, contacteurs et contactsRelais, Schütze und KontaktePrzekaźniki i stycznikiRelais, contactoren en contacten継電器、接触器、接点Relæer, kontaktorer og kontakterRelék, kontaktorok és érintkezőkRelé, stykače a kontaktyRelevadores, contactores y contactosコイルtekercsSpuleσπείραspoleلفهSpoletuljavabobinaороомогspoelcívkaкатушкаcewkabobinabobinezavojnicabobinbobinabobinaкалемbobinacoilملفSpuleОбмоткаΠηνίοCoilBobinaBobineCewkaBobinaCívka reléSpoelTekercsRelais spoel (algemeen)coilAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenseΜετατροπείς και αντιστροφείςConvertidores e invertidoresConvertisseurs et variateursПреобразователиConvertitori e inverterConverters and invertersUmformer und Umrichter変換器とインバータMěniče a střídačeOmzetters en OmkeerdersPrzetworniki i przekształtnikiΜετασχηματιστές ΈντασηςTransformadores de corrienteTransformateurs de courantТрансформаторы токаTrasformatori di correnteCurrent transformersStromwandlerTransformátory prouduTransformator stroomPrzekładnikiCurrent transformer, pulse transformerStromwandler, ImpulswandlerTransformateur de courant, transformateur d'impulsionTrasformatore di corrente o d'impulsoPrzekładnik (forma 2)Proudový nebo impulzní transformátorStroomtrafoAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenseインバートされた要素Elementen geïmporteerdİthal öğelerImportierte elementeІмпортовані елементиUvezeni elementiUvoženi elementielementos importadosÉléments importésΕισηγμένα στοιχείαZavedené prvkyElementos importadosImported elementsImporterede elementerElemente importateElements importatsИмпортированные элементыElementi importatiElementy importowaneWyłącznikDvoupólový jistič 1 pól chránícíDisyuntor termico magnetico en polo P+NCircuit-breakerInt. Aut. Magneto-termico 1P+NKismegszakító 1 + N pólusúLastscheider 1P+Nقاطع ثنائي القطبية - 1 قطب محميLeitungsschutzschalter 1P+NDisjoncteur bipolaire 1 pole protegeprotectionAuthor: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_licenselabelShelly SymbolsProductionShelly Pro 2Shelly Pro 2Shelly Pro 2https://shelly.comShelly Pro 22-phase, 2-channel relay with potential-free outputs (dry contacts), supporting a total device maximum of 25A for professional lights and appliance automation.Shelly Pro 2Shelly Europe Ltd.1Shelly Europe Ltd.labelShelly Pro Sensor Add-onShelly Pro Sensor Add-onShelly Pro Sensor Add-on1Shelly Pro Modbus Add-onShelly Europe Ltd.DIN rail mountable single or three-phase energy meter with a 3x120A, 3-phase current transformers.https://shelly.comShelly Pro Modbus Add-onShelly Europe Ltd.labelShelly Pro 3EM 120AShelly Pro 3EM 120AShelly Pro 3EM 120Ahttps://shelly.comShelly Pro 3EM 120ANext generation DIN rail mountable single or three-phase energy meter with a 3x120A, 3-phase current transformers. Shelly Pro 3EM 120AShelly Europe Ltd.1Shelly Europe Ltd.labelShelly MountingProductionShelly Pro 1Shelly Pro 1Shelly Pro 1Shelly EuropeShelly Pro 1Shelly Pro 11-phase, 1-channel relay with potential-free outputs (dry contacts), supporting up to 16A for professional lights and appliance automation for residential or commercial use. 1https://shelly.comShelly Europe Ltd.labelShelly Pro 4PMShelly Pro 4PMShelly Pro 4PM1Professional 4-channel DIN rail smart switch with power metering, supporting up to 16A per channel. Control and monitor the consumption for each channel separately. Shelly Pro 4PMhttps://shelly.comShelly EuropeShelly Pro 4PMShelly Europe Ltd.labelShelly Current TransformerShelly Current TransformerShelly Current TransformerlabelShelly Pro EM-50Shelly Pro EM-50Shelly Pro EM-50DIN rail mountable single or three-phase energy meter with a 3x120A, 3-phase current transformers.1Shelly Pro 3EM 120AShelly EuropeShelly Pro 3EM 120Ahttps://shelly.comShelly Europe Ltd.labelShelly Pro 3EM 120AShelly Pro 3EM 120AShelly Pro 3EM 120AShelly Pro 3EM 120A1Shelly Pro 3EM 120ADIN rail mountable single or three-phase energy meter with a 3x120A, 3-phase current transformers.Shelly Europehttps://shelly.comShelly Europe Ltd.labelShelly Pro Sensor Add-onShelly Pro Sensor Add-onShelly Pro Sensor Add-onShelly Pro Sensor Add-onShelly Europe Ltd.https://shelly.comShelly Pro Sensor Add-on1Shelly Pro Sensor Add-onShelly Europe Ltd.label