{"product_id":"caja-combinadora-tbb-pvb150-4-150vdc-4-strings","title":"TBB PVB150-4 Combiner Box 150VDC 4 Strings with Protections","description":"\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTBB PVB150-4 150VDC 4 Strings Combiner Box with Protections\u003c\/strong\u003e is a safe, efficient, and professional solution for connecting up to 4 strings in 150 VDC solar installations. It incorporates 15 A fuses per string, a 63 A DC breaker, surge protection (SPD) up to 40 kA, and integrated MC4 connectors that facilitate installation. Its wall-mounted design with IP54 enclosure ensures reliable protection even in demanding environmental conditions.\u003c\/p\u003e\n\n\u003ch3\u003eMain features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports up to 4 independent solar strings (max VOC 150 VDC)\u003c\/li\u003e\n  \u003cli\u003e15 A fuse per string against short circuits\u003c\/li\u003e\n  \u003cli\u003e63 A DC breaker switch (Un: 220 VDC)\u003c\/li\u003e\n  \u003cli\u003eIntegrated SPD protection: Imax 40 kA \/ Up \u003c1.2 kV\u003c\/li\u003e\n  \u003cli\u003ePre-installed and additional MC4 connectors included\u003c\/li\u003e\n  \u003cli\u003eWall-mounted IP54 enclosure with natural passive cooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages or benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIncrease the safety of the photovoltaic system from the solar field\u003c\/li\u003e\n  \u003cli\u003eProtects the inverter or controller against dangerous overvoltages\u003c\/li\u003e\n  \u003cli\u003eFacilitates maintenance thanks to the direct-disconnection breaker\u003c\/li\u003e\n  \u003cli\u003eQuick and clean installation thanks to the included MC4 connectors\u003c\/li\u003e\n  \u003cli\u003eDesigned for demanding outdoor environments, without the need for forced ventilation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePurpose or applications\u003c\/h3\u003e\n\u003cp\u003eIdeal for small and medium-sized off-grid or hybrid solar installations, the PVB150-4 combiner box is placed between the photovoltaic array and the MPPT controller or solar inverter. It is especially useful in residential, rural, or standalone installations that require safety and ease of maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOpen-circuit voltage\u003c\/td\u003e\n\u003ctd\u003e150 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNumber of strings\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eString fuse\u003c\/td\u003e\n\u003ctd\u003e15 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDC breaker\u003c\/td\u003e\n\u003ctd\u003e63 A (Un: 220 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSPD\u003c\/td\u003e\n\u003ctd\u003eImax 40 kA, Up \u0026lt;1.2 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-25 °C to 60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40 °C to 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003ePassive (natural)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePermissible humidity\u003c\/td\u003e\n\u003ctd\u003eUp to 95 % non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaximum altitude\u003c\/td\u003e\n\u003ctd\u003e3000 m (nominal output up to 2000 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e400 × 250 × 97 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e5.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eThis product is compatible with:  \n\u003ca href=\"\/en\/products\/inversor-cargador-tbb-riio-sun-ii-1kva-l-12v-1kw\" title=\"Tbb riio sun ii 1 kva 12 v\" aria-label=\"Tbb riio sun ii 1 kva 12 v\"\u003eTBB Riio Sun II 1 kVA 12 V\u003c\/a\u003e,  \n\u003ca href=\"\/en\/products\/inversor-cargador-tbb-riio-sun-ii-1-5kva-m-24v-1-5kw\" title=\"Tbb riio sun ii 1,5 kva 24 v\" aria-label=\"Tbb riio sun ii 1,5 kva 24 v\"\u003eTBB Riio Sun II 1.5 kVA 24 V\u003c\/a\u003e,  \n\u003ca href=\"\/en\/products\/inversor-solar-tbb-riio-sun-ii-2kva-m\" title=\"Tbb riio sun ii 2 kva\" aria-label=\"Tbb riio sun ii 2 kva\"\u003eTBB Riio Sun II 2 kVA\u003c\/a\u003e,  \n\u003ca href=\"\/en\/products\/inversor-solar-tbb-riio-sun-ii-3kva-m\" title=\"Tbb riio sun ii 3 kva\" aria-label=\"Tbb riio sun ii 3 kva\"\u003eTBB Riio Sun II 3 kVA\u003c\/a\u003e,  \n\u003ca href=\"\/en\/products\/regulador-solar-mppt-tbb-sp150-60\" title=\"Regulador mppt tbb sp150-60\" aria-label=\"Regulador mppt tbb sp150-60\"\u003eTBB SP150-60 MPPT Controller\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTBB PVB150-4 150VDC 4 Strings Combiner Box with Protections\u003c\/strong\u003e is a reliable and durable solution for demanding solar installations. It enhances electrical safety, simplifies installation, and protects your equipment with maximum efficiency.\u003c\/p\u003e","brand":"TBB","offers":[{"title":"Default Title","offer_id":51503234220373,"sku":"TBBACCE010","price":358.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/TBB-COMBINADORA-PVB150-4.png?v=1762628325","url":"https:\/\/aurensol.net\/en\/products\/caja-combinadora-tbb-pvb150-4-150vdc-4-strings","provider":"Aurensol","version":"1.0","type":"link"}