{"title":"DEHNcombo","description":"\u003ch2\u003eDEHNcombo YPV Photovoltaic Surge Arresters\u003c\/h2\u003e\n\n\u003cp\u003eThe DEHNcombo YPV combination arrester protects equipment in photovoltaic systems from lightning currents. With application-optimized discharge capacity of 6.25 kA (10\/350 µs) per pole, DEHNcombo YPV meets the latest requirements of EN 50539-12 and Annex 5 of DIN EN 62305-3.\u003c\/p\u003e\n\n\u003ch3\u003eSafe for All PV System Sizes\u003c\/h3\u003e\n\n\u003cp\u003eDEHNcombo YPV's short-circuit withstand capacity of 10 kA easily meets all requirements for small, medium, and large photovoltaic installations. The arrester can be used without additional main protection in all PV systems up to 10 kA. Its specially engineered housing design accommodates even the 1500 V variant without special precautions or safety distances, making it versatile across voltage levels.\u003c\/p\u003e\n\n\u003ch3\u003eSpace-Efficient Installation\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Requires only 4 module units of space for extremely space-efficient installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Voltages:\u003c\/strong\u003e 1200 V and 1500 V variants cover standard PV system voltage levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault-Resistant Configuration:\u003c\/strong\u003e Y-connection design minimizes arrester failure probability during operating and fault conditions typical in PV systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEqual Rated Voltage:\u003c\/strong\u003e All protection paths have the same rated voltage, enabling use in grounded systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLow Power Consumption \u0026amp; Status Monitoring\u003c\/h3\u003e\n\n\u003cp\u003eAn important consideration for photovoltaic systems is minimal self-consumption. The operation-independent function\/fault indicator provides immediate status information while consuming virtually no operating current—meeting PV system efficiency requirements.\u003c\/p\u003e\n\n\u003cp\u003eOptional remote signaling contacts are configured as potential-free changeover switches, allowing use as normally open or normally closed contacts depending on your circuit design.\u003c\/p\u003e\n\n\u003ch3\u003eStandards \u0026amp; Certification\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eType 2 Surge Arrester (EN 61643-11)\u003c\/li\u003e\n\u003cli\u003eEN 50539-12 Compliant (PV specific standard)\u003c\/li\u003e\n\u003cli\u003eDIN EN 62305-3 Annex 5 Compliant\u003c\/li\u003e\n\u003cli\u003eSuitable for 1200 V and 1500 V DC systems\u003c\/li\u003e\n\u003cli\u003eFault-resistant Y-configuration design\u003c\/li\u003e\n\u003cli\u003eFM-approved variants available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNeed technical support?\u003c\/strong\u003e Download product datasheets or contact our technical team for PV system specification assistance.\u003c\/p\u003e","products":[{"product_id":"prd_pph-prd-127323","title":"DEHNcombo YPV 1200 FM","description":"\u003cp class=\"step-rt-fmt-bullet\"\u003eTyp 1+2 SPD\u003c\/p\u003e\n\u003cp class=\"step-rt-fmt-bullet\"\u003eApplicable in PV systems in accordance with IEC 60364-7-712 \/ DIN VDE 0100-712\u003c\/p\u003e\n\u003cp class=\"step-rt-fmt-bullet\"\u003eUniversally applicable in earthed and unearthed PV systems\u003c\/p\u003e\n\u003cp class=\"step-rt-fmt-bullet\"\u003ePrewired type 1 and type 2 combined lightning current and surge arrester for use in photovoltaic generator circuits\u003c\/p\u003e\n\u003cp class=\"step-rt-fmt-bullet\"\u003eFault-resistant Y circuit prevents damage to the surge protective device in case of insulation faults in the generator circuit\u003c\/p\u003e\n\u003cdetails style=\"margin: 20px 0;\"\u003e\n\u003csummary style=\"cursor: pointer; padding: 12px; background-color: #f0f0f0; border: 1px solid #ddd; border-radius: 4px; font-weight: bold; font-size: 16px;\"\u003e📋 Technical Data (Click to expand)\u003c\/summary\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f0f0f0;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 12px; text-align: left;\"\u003e\u003cb\u003eValue\u003c\/b\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eSPD according to EN 61643-31 \/ IEC 61643-31\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eType 1 + Type 2 \/ Class I + Class II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eMax. PV voltage [DC+ - DC-] (UCPV)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e≤ 1200 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eMax. PV voltage [DC+\/DC- - PE] (UCPV)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e≤ 1200 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eShort-circuit withstand capability (ISCPV)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e10 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eNominal discharge current (8\/20 µs) (In)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e20 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eMax. discharge current (8\/20 µs) (Imax)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e40 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eTotal discharge current (8\/20 µs) [DC+\/DC- - PE] (Itotal)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e40 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eTotal discharge current (10\/350 µs) [DC+\/DC- - PE] (Itotal)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e12.5 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eLightning impulse current (10\/350 µs) [DC+ - PE\/DC- - PE] (Iimp)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e6.25 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eVoltage protection level [(DC+\/DC-) - PE] (UP)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e\u0026lt; 3.8 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eVoltage protection level [DC+ - DC-] (UP)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e\u0026lt; 3.8 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eResponse time (tA)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e≤ 25 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eOperating temperature range (TU)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e-40 °C ... +80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eOperating state \/ Fault indication\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eGreen \/ Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eNumber of ports\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eCross-sectional area (min.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e1.5 mm² solid \/ fine-stranded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eCross-sectional area (max.)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e35 mm² stranded \/ 25 mm² fine-stranded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eFor mounting on\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e35 mm DIN rail according to EN 60715\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eEnclosure material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eThermoplastic, red, UL 94 V-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003ePlace of installation\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eIndoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eDegree of protection\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eIP 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e4 Standard DIN module, DIN 43880\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eApprovals\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eKEMA, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\" colspan=\"2\"\u003e\u003cb\u003eExtended Technical Data\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eUse in DC battery storage systems up to ISCCR\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e≤ 100 kA (t ≤ 5.83 ms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eBackup fuse for DC battery storage systems up to ISCCR\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eBussman HLS 2000Vdc \/ 200 A 2+\/A173 DST aR, Mfg. Art. No.: 170M2040\u003cbr\u003eMersen Protistor D122SD20C200QF 200A 2000V DC aR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003cdiv style=\"margin: 24px 0; padding: 20px; border: 1px solid #d9d3c7; border-radius: 8px; background-color: #f7f5f0;\"\u003e\n\u003cp style=\"margin: 0 0 12px 0; font-weight: bold; font-size: 16px;\"\u003e📄 Downloads\u003c\/p\u003e\n\u003ca href=\"https:\/\/dxeifbnwdc27t.cloudfront.net\/asset\/868612809735\/document_21c2828ast23r7bhcf97f7ep5g\/900075_GL-en.pdf?content-disposition=inline\" rel=\"noopener noreferrer\" style=\"display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; margin: 4px 8px 4px 0; background-color: #e2001a; color: #ffffff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 14px;\" target=\"_blank\"\u003e⬇ Data Sheets (PDF)\u003c\/a\u003e \u003ca href=\"https:\/\/dehn.canto.de\/direct\/document\/r5t34fnrql1qt31u5mjkmmhe13\/Ru9keDgBtBRBAZosBZRaRwbP4uU\/original?content-type=application%2Fpdf\u0026amp;name=2038_18S_0623_3016452_DCB+YPV+1200+_4439_GBW_0000000000000000010081395_000_00.PDF\" rel=\"noopener noreferrer\" style=\"display: inline-flex; 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align-items: center; gap: 8px; padding: 10px 18px; margin: 4px 8px 4px 0; background-color: #e2001a; color: #ffffff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 14px;\" target=\"_blank\"\u003e⬇ Technical Drawings (PDF)\u003c\/a\u003e \u003ca href=\"https:\/\/dxeifbnwdc27t.cloudfront.net\/asset\/868612809735\/document_6fr7e4kon122ta1amgj8rikc4a\/900071p.pdf?content-disposition=inline\" rel=\"noopener noreferrer\" style=\"display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; margin: 4px 8px 4px 0; background-color: #e2001a; color: #ffffff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 14px;\" target=\"_blank\"\u003e⬇ Circuit Diagrams (PDF)\u003c\/a\u003e\n\u003c\/div\u003e","brand":"DEHN","offers":[{"title":"Default Title","offer_id":58669697892697,"sku":"900075","price":857.61,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/6449\/4425\/files\/900075.webp?v=1788249804"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/6449\/4425\/collections\/900075a1_16-9.jpg?v=1784902111","url":"https:\/\/dehn.shop\/collections\/dehncombo.oembed","provider":"DEHN SE","version":"1.0","type":"link"}