{"product_id":"phoenix-contact-uberspannungsschutz-box-2403336","title":"Phoenix Contact Surge Protection Box - 2403336","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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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\"\u003e3 \u003cspan\u003eStrings\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eString inputs\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003e1000 \u003cspan\u003eV DC\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003emax. input voltage\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eType 2 \u003cspan\u003eSPD\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eSurge protection\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eIP65 \u003cspan\u003e✓\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eEnclosure protection class\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\u003e3 String inputs\u003c\/h4\u003e\n\n\u003cp\u003eGenerator connection box for up to 3 strings, each with a max. 40 A input current per string.\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\u003e1000 V DC system compatible\u003c\/h4\u003e\n\n\u003cp\u003eDesigned for PV systems up to 1000 V DC – suitable for all common string layouts.\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\u003eType 2 surge protection\u003c\/h4\u003e\n\n\u003cp\u003eIntegrated DC surge protection Type 2 protects inverters and systems against transient overvoltages.\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 class IP65\u003c\/h4\u003e\n\n\u003cp\u003eDust-tight and jet-proof housing for permanent outdoor use.\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\u003eSUNCLIX DC connectors\u003c\/h4\u003e\n\n\u003cp\u003eTool-free wiring via SUNCLIX connection technology for quick and safe installation.\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\u003eOperation from -20 °C\u003c\/h4\u003e\n\n\u003cp\u003eDesigned for low ambient temperatures and thus also suitable for use in alpine climates.\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\u003eType\u003c\/td\u003e\n\n\u003ctd\u003eGenerator connection box (string combiner box)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\n\u003ctd\u003ePhoenix Contact\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManufacturer number\u003c\/td\u003e\n\n\u003ctd\u003e2403336\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eString inputs (total)\u003c\/td\u003e\n\n\u003ctd\u003e3\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eString outputs (max.)\u003c\/td\u003e\n\n\u003ctd\u003e3\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003emax. input voltage DC\u003c\/td\u003e\n\n\u003ctd\u003e1000 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003emax. input current per string\u003c\/td\u003e\n\n\u003ctd\u003e40 A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSurge protection\u003c\/td\u003e\n\n\u003ctd\u003eType 2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDC connection\u003c\/td\u003e\n\n\u003ctd\u003eSUNCLIX\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eString fuses\u003c\/td\u003e\n\n\u003ctd\u003enot included\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eIntegrated string monitoring\u003c\/td\u003e\n\n\u003ctd\u003eno\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eEnclosure protection class\u003c\/td\u003e\n\n\u003ctd\u003eIP65\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003emin. ambient temperature\u003c\/td\u003e\n\n\u003ctd\u003e-20 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions (without packaging)\u003c\/td\u003e\n\n\u003ctd\u003e254 x 180 x 111 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWeight\u003c\/td\u003e\n\n\u003ctd\u003e2.92 kg\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 Phoenix Contact surge protection box 2403336?\u003c\/summary\u003e\u003cp\u003eThe 2403336 is a generator connection box (string combiner box) from Phoenix Contact. It combines up to 3 PV strings, is designed for up to 1000 V DC and 40 A per string, and includes Type 2 DC surge protection in an IP65 enclosure.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhich systems is the generator connection box suitable for?\u003c\/summary\u003e\u003cp\u003eIt is suitable for PV systems with up to 3 strings, a maximum system voltage of 1000 V DC, and a string current of up to 40 A. It bundles the DC cabling before the inverter and protects the system via the integrated Type 2 surge protection.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eAre string fuses included?\u003c\/summary\u003e\u003cp\u003eNo, string fuses are not included in the 2403336. The box offers 3 string inputs and 3 string outputs as well as Type 2 surge protection; integrated string monitoring is also not available.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eHow are the cables connected?\u003c\/summary\u003e\u003cp\u003eThe connection is made via Phoenix Contact's SUNCLIX plug-in connection technology, which allows for tool-free and quick DC wiring. The IP65 housing permanently protects the connections outdoors.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWho is Phoenix Contact?\u003c\/summary\u003e\u003cp\u003ePhoenix Contact is an internationally active manufacturer of components for electrical and connection technology. The company offers solutions for photovoltaic cabling, surge protection, and connection technology, among others.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhere can I buy surge protection accessories for photovoltaics in Austria?\u003c\/summary\u003e\u003cp\u003ePV surge protection and generator connection boxes like the Phoenix Contact 2403336 are available online at solarvic.at. The SOLARVIC team will be happy to advise you on design questions.\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 – the SOLARVIC team will be happy to help with any design questions.\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 die Phoenix Contact Überspannungsschutz-Box 2403336?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Die 2403336 ist ein Generatoranschlusskasten (String Combiner Box) von Phoenix Contact. Sie fasst bis zu 3 PV-Strings zusammen, ist für bis zu 1000 V DC und 40 A pro String ausgelegt und enthält einen DC-Überspannungsschutz Typ 2 in einem Gehäuse der Schutzklasse IP65.\"}},{\"@type\":\"Question\",\"name\":\"Für welche Anlagen eignet sich der Generatoranschlusskasten?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Er eignet sich für PV-Anlagen mit bis zu 3 Strings, einer Systemspannung von maximal 1000 V DC und einem Strangstrom von bis zu 40 A. Damit bündelt er die DC-Verkabelung vor dem Wechselrichter und schützt die Anlage über den integrierten Überspannungsschutz Typ 2.\"}},{\"@type\":\"Question\",\"name\":\"Sind Strangsicherungen enthalten?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Nein, Strangsicherungen sind in der 2403336 nicht enthalten. Der Kasten bietet 3 String-Eingänge und 3 String-Ausgänge sowie einen Überspannungsschutz Typ 2; eine integrierte Stringüberwachung ist ebenfalls nicht vorhanden.\"}},{\"@type\":\"Question\",\"name\":\"Wie werden die Leitungen angeschlossen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Der Anschluss erfolgt über die SUNCLIX-Steckverbindungstechnik von Phoenix Contact, die eine werkzeuglose und schnelle DC-Verdrahtung ermöglicht. Das IP65-Gehäuse schützt die Verbindungen dauerhaft im Außenbereich.\"}},{\"@type\":\"Question\",\"name\":\"Wer ist Phoenix Contact?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Phoenix Contact ist ein international tätiger Hersteller von Komponenten der Elektro- und Verbindungstechnik. Das Unternehmen bietet unter anderem Lösungen für Photovoltaik-Verkabelung, Überspannungsschutz und Anschlusstechnik an.\"}},{\"@type\":\"Question\",\"name\":\"Wo kann ich Überspannungsschutz-Zubehör für Photovoltaik in Österreich kaufen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"PV-Überspannungsschutz und Generatoranschlusskästen wie die Phoenix Contact 2403336 erhalten Sie bei SOLARVIC online unter solarvic.at. Bei Fragen zur Auslegung berät Sie das SOLARVIC-Team gerne.\"}},{\"@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":"Phoenix Contact","offers":[{"title":"Default Title","offer_id":58123437015371,"sku":"2403336","price":478.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/5075\/6427\/files\/0111050_e_4_2_c_e42cea03292e7c214aa5e858bb53a9c4ccc025cd_det_scb_ph_sol_sc_1st_0_dc_3mppt_2001__type_ii__jpg.jpg?v=1786634072","url":"https:\/\/solarvic.at\/en\/products\/phoenix-contact-uberspannungsschutz-box-2403336","provider":"SOLARVIC | Photovoltaik \u0026 Haustechnik","version":"1.0","type":"link"}