{"product_id":"victron-energy-quattro-ii-12-3000-120-50-50-2x120v-inverter-charger-12v-3000va-120a-charger-split-phase-120-240v-ve-bus-qua122305130","title":"Victron Energy Quattro-II 12\/3000\/120-50\/50 2x120V Inverter Charger - 12V, 3000VA, 120A Charger, Split-Phase 120\/240V, VE.Bus (QUA122305130)","description":"\u003ch1\u003eVictron Energy Quattro-II 12\/3000\/120-50\/50 2x120V Inverter Charger – 12V, 3000VA, 120A Charger, 50A Transfer Switch\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron Energy Quattro-II 12\/3000\/120-50\/50 2x120V is a pure sine wave inverter charger designed for North American 120\/240 V split-phase electrical systems. It combines a 3000 VA inverter, a 120 A adaptive battery charger and an automatic transfer switch in one unit, for RVs, marine vessels, off-grid homes, cabins, emergency power systems and commercial energy installations.\u003c\/p\u003e\n\n\u003ch2\u003eTwo AC Inputs with Automatic Switching\u003c\/h2\u003e\n\u003cp\u003eThe Quattro-II automatically switches between two independent AC sources, such as shore power and a generator. The automatic transfer switch provides a seamless transition between AC input and inverter power.\u003c\/p\u003e\n\n\u003ch2\u003e120\/240V Split-Phase Operation\u003c\/h2\u003e\n\u003cp\u003eDesigned specifically for North American 120\/240 V split-phase systems, with a 50 A transfer switch and a maximum AC input current of 50 A per leg.\u003c\/p\u003e\n\n\u003ch2\u003ePowerAssist and PowerControl\u003c\/h2\u003e\n\u003cp\u003ePowerControl prevents overload by managing battery charging based on the available input current. PowerAssist supplements limited shore or generator power with battery energy during high-demand loads.\u003c\/p\u003e\n\n\u003ch2\u003eTwo AC Outputs with UPS Function\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMain output:\u003c\/strong\u003e uninterrupted UPS functionality, transferring to battery power in less than 18 milliseconds so sensitive electronics keep operating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary output:\u003c\/strong\u003e operates only when external AC power is available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e120A Adaptive Battery Charger\u003c\/h2\u003e\n\u003cp\u003eFast, efficient charging for lead-acid and compatible lithium battery systems.\u003c\/p\u003e\n\n\u003ch2\u003eExpandable System\u003c\/h2\u003e\n\u003cp\u003eParallel operation supports up to six Quattro-II units for increased inverter capacity. Three identical units can be configured for three-phase systems.\u003c\/p\u003e\n\n\u003ch2\u003eRemote Monitoring and Configuration\u003c\/h2\u003e\n\u003cp\u003eMonitor and configure the system with a Cerbo GX or other GX device, the VRM Portal, VEConfigure software or the optional VE.Bus Smart Dongle. The programmable relay supports alarms, generator auto-start, lithium battery BMS communication and custom automation.\u003c\/p\u003e\n\n\u003ch2\u003eProtection Features\u003c\/h2\u003e\n\u003cp\u003eOutput short circuit, overload, high and low battery voltage, over temperature, input voltage ripple and 120 VAC output protection.\u003c\/p\u003e\n\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eOff-grid solar systems, residential backup power, whole-home energy storage, marine electrical systems, RVs and motorhomes, commercial backup power, generator integration, and cabins and remote installations.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Victron Energy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Quattro-II 12\/3000 120-50\/50 2x120V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part No:\u003c\/strong\u003e QUA122305130\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 8719076057369\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDC Battery Voltage:\u003c\/strong\u003e 12 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContinuous Inverter Power:\u003c\/strong\u003e 3000 VA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContinuous Output Power:\u003c\/strong\u003e 2400 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePeak Surge Power:\u003c\/strong\u003e 5500 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Battery Charging Current:\u003c\/strong\u003e 120 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 120 VAC, pure sine wave\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSplit-Phase Input:\u003c\/strong\u003e 120\/240 VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransfer Switch:\u003c\/strong\u003e 50 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum AC Input Current:\u003c\/strong\u003e 50 A per leg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Efficiency:\u003c\/strong\u003e 93%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransfer Time (main output):\u003c\/strong\u003e less than 18 milliseconds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC Inputs \/ Outputs:\u003c\/strong\u003e 2 \/ 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePowerAssist \/ PowerControl:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProgrammable Relay:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e VE.Bus; 2 general purpose communication ports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote On\/Off:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +65°C (-40°F to +149°F)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP22\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 579 x 319 x 168 mm (23 x 13 x 7 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 32.8 kg (72.3 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVictron Quattro-II 12\/3000 120-50\/50 2x120V Inverter Charger\u003c\/li\u003e\n  \u003cli\u003eInstallation documentation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":54099624132803,"sku":"CW100132","price":1377.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1800\/9539\/files\/62f7fd0a-62d5-5165-a535-1f32cfb3eab7.jpg?v=1791834586","url":"https:\/\/www.homesteadsupplyonline.com\/products\/victron-energy-quattro-ii-12-3000-120-50-50-2x120v-inverter-charger-12v-3000va-120a-charger-split-phase-120-240v-ve-bus-qua122305130","provider":"Homestead Supply Online","version":"1.0","type":"link"}