{"product_id":"enwitec-uss-dc-typ-i-ii-2-mpp-tracker-10012735","title":"Enwitec SPD DC Type I+II, 2 MPPT - 10012735","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:wght@400;500;600;700\u0026display=swap');\n.sv-product{font-family:'DM Sans',sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.6}\n.sv-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:28px}\n@media(max-width:600px){.sv-stats{grid-template-columns:repeat(2,1fr)}}\n.sv-stat{background:#0c0c0c;border-radius:12px;padding:20px 16px;text-align:center}\n.sv-stat-val{font-size:28px;font-weight:700;color:#fff;line-height:1.1}\n.sv-stat-val span{font-size:16px;font-weight:400;color:rgba(255,255,255,0.5)}\n.sv-stat-label{font-size:12px;color:rgba(255,255,255,0.4);margin-top:6px}\n.sv-section{margin-bottom:28px}\n.sv-section-title{font-size:18px;font-weight:700;color:#0c0c0c;margin:0 0 16px;padding-left:14px;border-left:3px solid 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tr:nth-child(even){background:#fafafa}\n.sv-table td{padding:12px 18px;color:#333}\n.sv-table td:first-child{font-weight:500;color:#1a1a1a;width:45%}\n.sv-highlight{color:#dc2626;font-weight:600}\n.sv-warranty{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:28px}\n@media(max-width:600px){.sv-warranty{grid-template-columns:1fr}}\n.sv-warranty-card{background:linear-gradient(135deg,#0c0c0c,#1a1a1a);border-radius:12px;padding:24px 20px;text-align:center}\n.sv-warranty-val{font-size:32px;font-weight:700;color:#ef4444;line-height:1}\n.sv-warranty-unit{font-size:14px;color:rgba(255,255,255,0.5);margin-top:4px}\n.sv-warranty-label{font-size:12px;color:rgba(255,255,255,0.35);margin-top:8px;line-height:1.4}\n.sv-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}\n.sv-badge{display:inline-flex;align-items:center;gap:6px;background:#f0f0f0;border-radius:8px;padding:8px 14px;font-size:12px;font-weight:500;color:#333}\n.sv-badge-dot{width:6px;height:6px;border-radius:50%;background:#22c55e}\n.sv-seo{font-size:14px;color:#555;line-height:1.8;margin-top:32px;padding-top:24px;border-top:1px solid #eee}\n.sv-seo h4{font-size:15px;font-weight:600;color:#1a1a1a;margin:20px 0 8px}\n.sv-faq{margin-top:0;padding-top:0;border-top:none}\n.sv-faq-item{background:#f8f8f8;border-radius:12px;padding:20px;margin-bottom:12px}\n.sv-faq-item summary{font-size:14px;font-weight:600;color:#1a1a1a;cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px}\n.sv-faq-item summary::-webkit-details-marker{display:none}\n.sv-faq-item summary::before{content:'';display:inline-block;width:8px;height:8px;border-right:2px solid #dc2626;border-bottom:2px solid #dc2626;transform:rotate(-45deg);transition:transform 0.2s;flex-shrink:0}\n.sv-faq-item[open] summary::before{transform:rotate(45deg)}\n.sv-faq-item p{font-size:13px;color:#555;margin:12px 0 0 18px;line-height:1.7}\n\u003c\/style\u003e\n\u003cdiv class=\"sv-product\"\u003e\n\n\u003cdiv class=\"sv-stats\"\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eDC Type I+II \u003cspan\u003e✓\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eProtection Class\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003e2 \u003cspan\u003epcs\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eMPP Trackers\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eDC-side \u003cspan\u003e✓\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eLocation of Use\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eLightning + Surge \u003cspan\u003e✓\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eProtective Effect\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-section\"\u003e\n\n\u003ch3 class=\"sv-section-title\"\u003eAdvantages at a glance\u003c\/h3\u003e\n\n\u003cdiv class=\"sv-features\"\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e⚡\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eCombined Arrester Type I+II\u003c\/h4\u003e\n\n\u003cp\u003eThe Enwitec SPD DC Type I+II combines lightning current and surge protection in one device for the DC side of the PV system.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🔌\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eTwo MPP Trackers Covered\u003c\/h4\u003e\n\n\u003cp\u003eDesigned for inverters with 2 MPP trackers and protects both DC strings simultaneously.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🛡️\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eProtection for Module Strings\u003c\/h4\u003e\n\n\u003cp\u003eSafely discharges overvoltages from lightning strikes and switching operations, protecting modules and inverters.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🏠\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eFor Buildings with Lightning Protection\u003c\/h4\u003e\n\n\u003cp\u003eType I+II combined arresters are suitable for systems on buildings with external lightning protection systems.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🔧\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eEasy Integration\u003c\/h4\u003e\n\n\u003cp\u003eCompact DC surge protection for installation in generator junction boxes or meter cabinets.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e✅\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eReliable Electronics\u003c\/h4\u003e\n\n\u003cp\u003eFrom Enwitec Electronic, a specialized manufacturer of PV connection and protection technology.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-section\"\u003e\n\n\u003ch3 class=\"sv-section-title\"\u003eTechnical Data\u003c\/h3\u003e\n\n\u003cdiv class=\"sv-table-wrap\"\u003e\u003ctable class=\"sv-table\"\u003e\n\n\u003cthead\u003e\u003ctr\u003e\n\n\u003cth\u003eParameter\u003c\/th\u003e\n\n\u003cth\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\n\u003ctd\u003eDC Surge Protection (Combined Arrester)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\n\u003ctd\u003eType I+II\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eApplication Side\u003c\/td\u003e\n\n\u003ctd\u003eDC Side\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMPP Trackers\u003c\/td\u003e\n\n\u003ctd\u003e2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\n\u003ctd\u003eEnwitec Electronic\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManufacturer Number\u003c\/td\u003e\n\n\u003ctd\u003e10012735\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-seo sv-faq\"\u003e\n\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhat is the Enwitec SPD DC Type I+II?\u003c\/summary\u003e\u003cp\u003eThe Enwitec SPD DC Type I+II is a combined surge protection for the direct current side of a photovoltaic system. As a combined arrester Type I+II, it combines lightning current and surge protection in one device and is designed for inverters with two MPP trackers.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhy do I need DC surge protection Type I+II?\u003c\/summary\u003e\u003cp\u003eA combined arrester Type I+II protects the DC strings, modules, and inverter from overvoltages caused by lightning strikes and switching operations. The Type I+II combination is typically used when the building has an external lightning protection system.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhich systems is this device suitable for?\u003c\/summary\u003e\u003cp\u003eThe device is designed for PV systems with an inverter that has two MPP trackers, as it secures both DC strings. It is integrated on the DC side between the module generator and the inverter, usually in a generator junction box or meter cabinet.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhere is the surge protection mounted?\u003c\/summary\u003e\u003cp\u003eThe DC surge protection is installed on the direct current side of the system, as close as possible to the inverter or where the DC cables enter the building. Installation should be carried out by a licensed electrician.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWho is Enwitec Electronic?\u003c\/summary\u003e\u003cp\u003eEnwitec Electronic is a specialized manufacturer of connection, switching, and protection technology for photovoltaics. Their product range includes emergency power transfer switches, junction boxes, and surge protective devices for solar systems.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhere can I buy DC surge protection in Austria?\u003c\/summary\u003e\u003cp\u003eThe Enwitec SPD DC Type I+II and other surge protection for PV systems are available online from SOLARVIC at solarvic.at. There you will find protection and connection technology for photovoltaic systems from a single source.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eHow can I order?\u003c\/summary\u003e\u003cp\u003eDirectly online via solarvic.at -- if you have any questions about design, the SOLARVIC team will be happy to help.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Was ist der Enwitec ÜSS DC Typ I+II?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Der Enwitec ÜSS DC Typ I+II ist ein kombinierter Überspannungsschutz für die Gleichstromseite einer Photovoltaikanlage. Als Kombiableiter Typ I+II vereint er Blitzstrom- und Überspannungsschutz in einem Gerät und ist für Wechselrichter mit zwei MPP-Trackern ausgelegt.\"}},{\"@type\":\"Question\",\"name\":\"Wofür brauche ich einen DC-Überspannungsschutz Typ I+II?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ein Kombiableiter Typ I+II schützt die DC-Strings, die Module und den Wechselrichter vor Überspannungen durch Blitzeinschlag und Schalthandlungen. Die Kombination Typ I+II wird typischerweise dann eingesetzt, wenn das Gebäude über ein äußeres Blitzschutzsystem verfügt.\"}},{\"@type\":\"Question\",\"name\":\"Für welche Anlagen eignet sich das Gerät?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Das Gerät ist für PV-Anlagen mit einem Wechselrichter ausgelegt, der zwei MPP-Tracker besitzt, da es beide DC-Strings absichert. Es wird DC-seitig zwischen Modulgenerator und Wechselrichter eingebunden, üblicherweise in einem Generatoranschluss- oder Zählerkasten.\"}},{\"@type\":\"Question\",\"name\":\"Wo wird der Überspannungsschutz montiert?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Der DC-Überspannungsschutz wird auf der Gleichstromseite der Anlage installiert, möglichst nahe am Wechselrichter bzw. am Eintritt der DC-Leitungen ins Gebäude. Die Installation gehört in die Hände einer konzessionierten Elektrofachkraft.\"}},{\"@type\":\"Question\",\"name\":\"Wer ist Enwitec Electronic?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Enwitec Electronic ist ein auf Photovoltaik spezialisierter Hersteller von Anschluss-, Umschalt- und Schutztechnik. Das Sortiment umfasst unter anderem Notstromumschaltungen, Anschlusskästen und Überspannungsschutzeinrichtungen für Solaranlagen.\"}},{\"@type\":\"Question\",\"name\":\"Wo kann ich DC-Überspannungsschutz in Österreich kaufen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Den Enwitec ÜSS DC Typ I+II sowie weiteren Überspannungsschutz für PV-Anlagen erhalten Sie bei SOLARVIC online unter solarvic.at. Dort finden Sie Schutz- und Anschlusstechnik für Photovoltaikanlagen aus einer Hand.\"}},{\"@type\":\"Question\",\"name\":\"Wie kann ich bestellen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Direkt online über solarvic.at -- bei Fragen zur Auslegung hilft das SOLARVIC-Team gerne weiter.\"}}]}\u003c\/script\u003e","brand":"Enwitec Electronic","offers":[{"title":"Default Title","offer_id":58212937761099,"sku":"10012735","price":347.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/5075\/6427\/files\/no_photo_c1688c9c-453f-4645-a972-030b5f81d7ac.png?v=1787299461","url":"https:\/\/solarvic.at\/en\/products\/enwitec-uss-dc-typ-i-ii-2-mpp-tracker-10012735","provider":"SOLARVIC | Photovoltaik \u0026 Haustechnik","version":"1.0","type":"link"}