{"product_id":"victron-quattro-3000va-inverter-charger","title":"Victron Quattron 12\/3000\/120-50\/50 230V Inverter Charger | QUA123020010","description":"\u003cp\u003eThe Victron Quattro 12\/3000\/120-50\/50 combines an inverter and battery charger in one unit, built for off-grid, marine and backup power systems that need more than a single AC connection. It runs on a 12V battery bank, delivers 3000VA of continuous inverter output at 230V, and charges at up to 120A. Two independent 50A AC inputs let you wire shore power and a generator at the same time, with automatic transfer between them.\u003c\/p\u003e\u003ch2\u003eKey features of the Victron Quattro inverter charger\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual AC inputs\u003c\/strong\u003e, two separate 50A inputs allow shore power and a generator to be connected together, with automatic switching between sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverter output\u003c\/strong\u003e, 3000VA continuous at 230V AC from a 12V battery bank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery charger\u003c\/strong\u003e, 120A multi-stage charging with an adaptive algorithm that adjusts to battery condition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo AC outputs\u003c\/strong\u003e, AC-out 1 is uninterrupted, AC-out 2 can be switched off to shed non-critical loads under low battery conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerAssist and PowerControl\u003c\/strong\u003e, draws extra power from the battery when demand exceeds the current limit of the connected AC source, letting a smaller generator or restricted shore supply run larger loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVE.Bus communication\u003c\/strong\u003e, connects to Victron GX devices and VEConfigure software for monitoring, configuration and parallel or three-phase setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable relay\u003c\/strong\u003e, can be set for generator start\/stop, alarms or other control functions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eThe dual AC input design suits boats and motorhomes where shore power and a generator both need to feed the same system without manual switching. It also works well in off-grid cabins where a generator tops up solar charging, and in backup power setups where AC-out 1 keeps critical loads running without interruption. Multiple units can be linked over VE.Bus for parallel or three-phase installations.\u003c\/p\u003e\u003ch2\u003eWhat's included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eVictron Quattro 12\/3000\/120-50\/50 230V VE.Bus inverter charger unit\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eInstallation notes\u003c\/h2\u003e\u003cp\u003eInstallation should be carried out by a qualified electrician or an accredited installer, given the AC wiring and battery currents involved.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52095602000160,"sku":"QUA123020010","price":1259.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-qua123020010-1.webp?v=1785754952","url":"https:\/\/www.ledandsolar.co.uk\/products\/victron-quattro-3000va-inverter-charger","provider":"LED \u0026 Solar","version":"1.0","type":"link"}