{"product_id":"inverter-fronius-eco-25-0-3-s-25kw-25000w-4-210-056-040","title":"Fronius Eco 25.0-3-S – 25kW Solar Inverter | 25000VA | 3-Phase 400V | 1 MPPT | IP66 | WLAN\/LAN | PN 4,210,056,040","description":"\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"8e3dec73-2e9b-45c5-82a8-9bdaad255d56\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"189\" data-end=\"337\"\u003eThe \u003cstrong data-start=\"193\" data-end=\"217\"\u003eFronius Eco 25.0-3-S\u003c\/strong\u003e is a \u003cstrong data-start=\"223\" data-end=\"271\"\u003ehigh-power three-phase photovoltaic inverter\u003c\/strong\u003e designed for \u003cstrong data-start=\"285\" data-end=\"334\"\u003ecommercial and industrial solar installations\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"339\" data-end=\"535\"\u003eEngineered for large-scale systems, this inverter combines \u003cstrong data-start=\"398\" data-end=\"465\"\u003erobust construction, high efficiency, and advanced connectivity\u003c\/strong\u003e, making it ideal for demanding environments and continuous operation.\u003c\/p\u003e\n\u003cp data-start=\"537\" data-end=\"775\"\u003eWith a \u003cstrong data-start=\"544\" data-end=\"572\"\u003esingle high-voltage MPPT\u003c\/strong\u003e, it is optimized for systems with \u003cstrong data-start=\"607\" data-end=\"632\"\u003euniform string design\u003c\/strong\u003e, ensuring efficient energy conversion at scale. The integrated \u003cstrong data-start=\"696\" data-end=\"724\"\u003eWLAN, LAN, and webserver\u003c\/strong\u003e enable real-time monitoring and remote management.\u003c\/p\u003e\n\u003cp data-start=\"777\" data-end=\"916\"\u003eIts \u003cstrong data-start=\"781\" data-end=\"807\"\u003eIP66 protection rating\u003c\/strong\u003e provides maximum resistance against dust and water, allowing reliable operation in harsh outdoor conditions.\u003c\/p\u003e\n\u003chr data-start=\"918\" data-end=\"921\"\u003e\n\u003ch2 data-start=\"923\" data-end=\"950\"\u003e⚙️ Identification Data\u003c\/h2\u003e\n\u003cul data-start=\"952\" data-end=\"1097\"\u003e\n\u003cli data-start=\"952\" data-end=\"974\"\u003e\n\u003cstrong data-start=\"954\" data-end=\"964\"\u003eBrand:\u003c\/strong\u003e Fronius\u003c\/li\u003e\n\u003cli data-start=\"975\" data-end=\"1002\"\u003e\n\u003cstrong data-start=\"977\" data-end=\"987\"\u003eModel:\u003c\/strong\u003e Eco 25.0-3-S\u003c\/li\u003e\n\u003cli data-start=\"1003\" data-end=\"1037\"\u003e\n\u003cstrong data-start=\"1005\" data-end=\"1021\"\u003ePart Number:\u003c\/strong\u003e 4,210,056,040\u003c\/li\u003e\n\u003cli data-start=\"1038\" data-end=\"1097\"\u003e\n\u003cstrong data-start=\"1040\" data-end=\"1049\"\u003eType:\u003c\/strong\u003e Three-phase string inverter (transformerless)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1099\" data-end=\"1102\"\u003e\n\u003ch2 data-start=\"1104\" data-end=\"1133\"\u003e🔌 AC Side (Grid Output)\u003c\/h2\u003e\n\u003cul data-start=\"1135\" data-end=\"1558\"\u003e\n\u003cli data-start=\"1135\" data-end=\"1181\"\u003eNominal voltage: \u003cstrong data-start=\"1154\" data-end=\"1179\"\u003e220\/380 V – 230\/400 V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1182\" data-end=\"1211\"\u003eFrequency: \u003cstrong data-start=\"1195\" data-end=\"1209\"\u003e50 \/ 60 Hz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1212\" data-end=\"1266\"\u003eGrid system: \u003cstrong data-start=\"1227\" data-end=\"1264\"\u003e3~ NPE (three-phase with neutral)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1267\" data-end=\"1337\"\u003eNominal current:\n\u003cul data-start=\"1290\" data-end=\"1337\"\u003e\n\u003cli data-start=\"1290\" data-end=\"1312\"\u003e\u003cstrong data-start=\"1292\" data-end=\"1310\"\u003e37.9 A (380 V)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1315\" data-end=\"1337\"\u003e\u003cstrong data-start=\"1317\" data-end=\"1335\"\u003e36.2 A (400 V)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1338\" data-end=\"1367\"\u003eMaximum current: \u003cstrong data-start=\"1357\" data-end=\"1365\"\u003e42 A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1368\" data-end=\"1414\"\u003eRated apparent power (Smax): \u003cstrong data-start=\"1399\" data-end=\"1412\"\u003e25,000 VA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1415\" data-end=\"1496\"\u003eActive power:\n\u003cul data-start=\"1435\" data-end=\"1496\"\u003e\n\u003cli data-start=\"1435\" data-end=\"1465\"\u003e\u003cstrong data-start=\"1437\" data-end=\"1463\"\u003e22,500 W (cos φ = 0.9)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1468\" data-end=\"1496\"\u003e\u003cstrong data-start=\"1470\" data-end=\"1494\"\u003e25,000 W (cos φ = 1)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1497\" data-end=\"1558\"\u003ePower factor: \u003cstrong data-start=\"1513\" data-end=\"1556\"\u003e0 – 1 (adjustable inductive\/capacitive)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1560\" data-end=\"1563\"\u003e\n\u003ch2 data-start=\"1565\" data-end=\"1591\"\u003e☀️ DC Side (PV Input)\u003c\/h2\u003e\n\u003cul data-start=\"1593\" data-end=\"1800\"\u003e\n\u003cli data-start=\"1593\" data-end=\"1632\"\u003eMPPT voltage range: \u003cstrong data-start=\"1615\" data-end=\"1630\"\u003e580 – 850 V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1633\" data-end=\"1671\"\u003eDC voltage range: \u003cstrong data-start=\"1653\" data-end=\"1669\"\u003e580 – 1000 V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1672\" data-end=\"1706\"\u003eMaximum DC current: \u003cstrong data-start=\"1694\" data-end=\"1704\"\u003e44.2 A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1707\" data-end=\"1750\"\u003eShort-circuit current (Isc): \u003cstrong data-start=\"1738\" data-end=\"1748\"\u003e71.6 A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1751\" data-end=\"1800\"\u003eNumber of MPPTs: \u003cstrong data-start=\"1770\" data-end=\"1798\"\u003e1 (high-voltage tracker)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1802\" data-end=\"1805\"\u003e\n\u003ch2 data-start=\"1807\" data-end=\"1845\"\u003e🌐 Communication \u0026amp; Smart Features\u003c\/h2\u003e\n\u003cul data-start=\"1847\" data-end=\"2031\"\u003e\n\u003cli data-start=\"1847\" data-end=\"1878\"\u003eIntegrated \u003cstrong data-start=\"1860\" data-end=\"1876\"\u003eWLAN (Wi-Fi)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1879\" data-end=\"1912\"\u003eIntegrated \u003cstrong data-start=\"1892\" data-end=\"1910\"\u003eLAN (Ethernet)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1913\" data-end=\"1939\"\u003eBuilt-in \u003cstrong data-start=\"1924\" data-end=\"1937\"\u003eWebserver\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1940\" data-end=\"1982\"\u003eRemote monitoring and plant management\u003c\/li\u003e\n\u003cli data-start=\"1983\" data-end=\"2031\"\u003e\n\u003cstrong data-start=\"1985\" data-end=\"2021\"\u003eDemand Response Management (DRM)\u003c\/strong\u003e support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2033\" data-end=\"2036\"\u003e\n\u003ch2 data-start=\"2038\" data-end=\"2073\"\u003e🛡 Protection \u0026amp; Certifications\u003c\/h2\u003e\n\u003cul data-start=\"2075\" data-end=\"2213\"\u003e\n\u003cli data-start=\"2075\" data-end=\"2139\"\u003eProtection rating: \u003cstrong data-start=\"2096\" data-end=\"2137\"\u003eIP66 (dust-tight and water-resistant)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2140\" data-end=\"2169\"\u003eSafety class: \u003cstrong data-start=\"2156\" data-end=\"2167\"\u003eClass I\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2170\" data-end=\"2213\"\u003eOvervoltage category: \u003cstrong data-start=\"2194\" data-end=\"2211\"\u003eOVC 2 \/ OVC 3\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2215\" data-end=\"2232\"\u003e\u003cstrong data-start=\"2215\" data-end=\"2230\"\u003eCompliance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2233\" data-end=\"2342\"\u003e\n\u003cli data-start=\"2233\" data-end=\"2256\"\u003eCEI 0-16 \/ CEI 0-21\u003c\/li\u003e\n\u003cli data-start=\"2257\" data-end=\"2274\"\u003eVDE-AR-N 4105\u003c\/li\u003e\n\u003cli data-start=\"2275\" data-end=\"2297\"\u003eDIN VDE V 0126-1-1\u003c\/li\u003e\n\u003cli data-start=\"2298\" data-end=\"2315\"\u003eAS\/NZS 4777.2\u003c\/li\u003e\n\u003cli data-start=\"2316\" data-end=\"2342\"\u003eÖVE\/ÖNORM E 8001-4-712\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2344\" data-end=\"2347\"\u003e\n\u003ch2 data-start=\"2349\" data-end=\"2369\"\u003e🧠 Key Features\u003c\/h2\u003e\n\u003cp data-start=\"2371\" data-end=\"2699\"\u003e✔ High-efficiency \u003cstrong data-start=\"2389\" data-end=\"2418\"\u003e25 kW industrial inverter\u003c\/strong\u003e\u003cbr data-start=\"2418\" data-end=\"2421\"\u003e✔ \u003cstrong data-start=\"2423\" data-end=\"2438\"\u003eSingle MPPT\u003c\/strong\u003e optimized for large, uniform PV arrays\u003cbr data-start=\"2477\" data-end=\"2480\"\u003e✔ Integrated \u003cstrong data-start=\"2493\" data-end=\"2522\"\u003eWi-Fi, LAN, and webserver\u003c\/strong\u003e\u003cbr data-start=\"2522\" data-end=\"2525\"\u003e✔ Rugged design with \u003cstrong data-start=\"2546\" data-end=\"2565\"\u003eIP66 protection\u003c\/strong\u003e for harsh environments\u003cbr data-start=\"2588\" data-end=\"2591\"\u003e✔ Stable \u003cstrong data-start=\"2600\" data-end=\"2622\"\u003ethree-phase output\u003c\/strong\u003e for commercial applications\u003cbr data-start=\"2650\" data-end=\"2653\"\u003e✔ Compact design for simplified installation\u003c\/p\u003e\n\u003chr data-start=\"2701\" data-end=\"2704\"\u003e\n\u003ch2 data-start=\"2706\" data-end=\"2726\"\u003e🏭 Applications\u003c\/h2\u003e\n\u003cp data-start=\"2728\" data-end=\"2738\"\u003eIdeal for:\u003c\/p\u003e\n\u003cp data-start=\"2740\" data-end=\"2928\"\u003e✔ Industrial photovoltaic systems\u003cbr data-start=\"2773\" data-end=\"2776\"\u003e✔ Commercial buildings and warehouses\u003cbr data-start=\"2813\" data-end=\"2816\"\u003e✔ Large rooftop solar installations\u003cbr data-start=\"2851\" data-end=\"2854\"\u003e✔ Ground-mounted PV systems\u003cbr data-start=\"2881\" data-end=\"2884\"\u003e✔ Installations up to \u003cstrong data-start=\"2906\" data-end=\"2926\"\u003e25 kW and beyond\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"2930\" data-end=\"2933\"\u003e\n\u003ch2 data-start=\"2935\" data-end=\"2959\"\u003e💡 Typical Use Case\u003c\/h2\u003e\n\u003cp data-start=\"2961\" data-end=\"3125\"\u003ePerfect for \u003cstrong data-start=\"2973\" data-end=\"2999\"\u003elarge-scale PV systems\u003c\/strong\u003e where \u003cstrong data-start=\"3006\" data-end=\"3060\"\u003ehigh efficiency, durability, and remote monitoring\u003c\/strong\u003e are essential, especially in industrial or outdoor environments.\u003c\/p\u003e\n\u003chr data-start=\"3127\" data-end=\"3130\"\u003e\n\u003ch2 data-start=\"3132\" data-end=\"3158\"\u003e🚀 Commercial Summary\u003c\/h2\u003e\n\u003cp data-start=\"3160\" data-end=\"3463\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe \u003cstrong data-start=\"3164\" data-end=\"3188\"\u003eFronius Eco 25.0-3-S\u003c\/strong\u003e is a powerful \u003cstrong data-start=\"3203\" data-end=\"3232\"\u003e25kW three-phase inverter\u003c\/strong\u003e, built for demanding commercial and industrial photovoltaic systems. With \u003cstrong data-start=\"3307\" data-end=\"3374\"\u003eIP66 protection, integrated connectivity, and high-voltage MPPT\u003c\/strong\u003e, it delivers a reliable, efficient, and scalable solution for large solar installations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fronius INVERTER","offers":[{"title":"Default Title","offer_id":50272813154637,"sku":"","price":1900.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/3274\/3245\/files\/ChatGPTImage2apr.2026g._10_49_36.png?v=1775120753","url":"https:\/\/greenenergy-repair.com\/es\/products\/inverter-fronius-eco-25-0-3-s-25kw-25000w-4-210-056-040","provider":"Green Energy","version":"1.0","type":"link"}