{"product_id":"victron-energy-multiplus-ii-12v-3000va-2x120v-ul-approved-pure-sine-wave-inverter-charger-50a-transfer-switch-ups-powerassist-ess-compatible","title":"Victron Energy MultiPlus-II 12V 3000VA 2x120V UL Approved Pure Sine Wave Inverter Charger, 50A Transfer Switch, UPS, PowerAssist, ESS Compatible","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eVictron Energy MultiPlus-II 12V 3000VA 2x120V UL Approved Inverter Charger\u003c\/strong\u003e (Model 12\/3000 2x120V, MPN PMP122305102) combines a pure sine wave inverter, an integrated battery charger, and a 50A transfer switch in one compact unit. Built for marine, RV, off-grid solar, backup power, and energy storage systems, this UL Approved 12 volt inverter charger delivers dual 120VAC output, PowerControl, PowerAssist, UPS backup, and remote system monitoring for North American power systems.\u003c\/p\u003e\n\n\u003ch2\u003eUL Approved 12V Inverter Charger with Dual 120V Output\u003c\/h2\u003e\n\n\u003cp\u003eThe MultiPlus-II delivers 3000VA of clean pure sine wave power through a dual 120VAC output design, giving flexible AC distribution for RV, marine, and off-grid installations. It pairs the trusted MultiPlus platform with MultiGrid technology, including built-in anti-islanding protection and self-consumption optimization through external current sensing.\u003c\/p\u003e\n\n\u003ch2\u003ePowerAssist and PowerControl for Generators and Shore Power\u003c\/h2\u003e\n\n\u003cp\u003ePowerControl lets you set a maximum AC input current, and the MultiPlus-II reduces battery charging as needed to prevent overloading generators or shore power connections. When demand exceeds the available AC input, PowerAssist supplements it with energy from the battery bank to handle temporary peak loads.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt-In UPS Backup Power\u003c\/h2\u003e\n\n\u003cp\u003eWhen shore, grid, or generator power is interrupted, the MultiPlus-II switches to inverter operation in less than 20 milliseconds. Computers, communication equipment, and other sensitive electronics continue operating without interruption.\u003c\/p\u003e\n\n\u003ch2\u003eVictron ESS Energy Storage System Compatible\u003c\/h2\u003e\n\n\u003cp\u003eThe MultiPlus-II is a core component of Victron Energy Storage Systems (ESS), integrating with MPPT solar charge controllers and grid-connected solar inverters for flexible energy management in backup power, solar storage, and off-grid applications.\u003c\/p\u003e\n\n\u003ch2\u003eRemote Monitoring and Control\u003c\/h2\u003e\n\n\u003cp\u003ePaired with a Victron GX device such as the Cerbo GX, the MultiPlus-II can be monitored and controlled locally or remotely. Check battery status, adjust settings, and manage connected equipment from a phone, tablet, laptop, or computer.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e12V 3000VA pure sine wave inverter charger\u003c\/li\u003e\n\t\u003cli\u003eDual 120VAC output (2x120V)\u003c\/li\u003e\n\t\u003cli\u003eUL Approved for North American applications\u003c\/li\u003e\n\t\u003cli\u003e50A transfer switch\u003c\/li\u003e\n\t\u003cli\u003eIntegrated adaptive battery charger\u003c\/li\u003e\n\t\u003cli\u003ePowerControl with adjustable AC input current limit\u003c\/li\u003e\n\t\u003cli\u003ePowerAssist boosts AC power with battery energy\u003c\/li\u003e\n\t\u003cli\u003eUPS function with transfer under 20 ms\u003c\/li\u003e\n\t\u003cli\u003eBuilt-in anti-islanding protection\u003c\/li\u003e\n\t\u003cli\u003eVictron ESS energy storage system compatible\u003c\/li\u003e\n\t\u003cli\u003eWorks with MPPT solar chargers and grid-tie inverters\u003c\/li\u003e\n\t\u003cli\u003eRemote monitoring with Victron GX devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eRV and luxury camper electrical systems\u003c\/li\u003e\n\t\u003cli\u003eBoats and onboard marine power systems\u003c\/li\u003e\n\t\u003cli\u003eOff-grid solar installations\u003c\/li\u003e\n\t\u003cli\u003eHome backup and energy storage\u003c\/li\u003e\n\t\u003cli\u003eGenerator-assisted power systems\u003c\/li\u003e\n\t\u003cli\u003eEmergency backup power\u003c\/li\u003e\n\t\u003cli\u003eMobile energy systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eBrand\u003c\/th\u003e\n\t\t\t\u003ctd\u003eVictron Energy\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eProduct Type\u003c\/th\u003e\n\t\t\t\u003ctd\u003eMultiPlus-II Inverter Charger\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eModel\u003c\/th\u003e\n\t\t\t\u003ctd\u003eMultiPlus-II 12\/3000 2x120V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eMPN\u003c\/th\u003e\n\t\t\t\u003ctd\u003ePMP122305102\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eUPC \/ GTIN\u003c\/th\u003e\n\t\t\t\u003ctd\u003e8719076058151\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eDC Input Voltage\u003c\/th\u003e\n\t\t\t\u003ctd\u003e12V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eAC Output Voltage\u003c\/th\u003e\n\t\t\t\u003ctd\u003e2x120VAC\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eInverter Capacity\u003c\/th\u003e\n\t\t\t\u003ctd\u003e3000VA\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eWaveform\u003c\/th\u003e\n\t\t\t\u003ctd\u003ePure Sine Wave\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eTransfer Switch Rating\u003c\/th\u003e\n\t\t\t\u003ctd\u003e50A\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eBattery Charger\u003c\/th\u003e\n\t\t\t\u003ctd\u003eIntegrated\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003ePowerControl \/ PowerAssist\u003c\/th\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eUPS Function\u003c\/th\u003e\n\t\t\t\u003ctd\u003eYes, transfer under 20 ms\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eAnti-Islanding Protection\u003c\/th\u003e\n\t\t\t\u003ctd\u003eBuilt-in\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eRemote Monitoring\u003c\/th\u003e\n\t\t\t\u003ctd\u003eCompatible with Victron GX devices\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eCertification\u003c\/th\u003e\n\t\t\t\u003ctd\u003eUL Approved\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe UL Approved Victron Energy MultiPlus-II 12V 3000VA 2x120V Inverter Charger delivers dual 120V pure sine wave power, intelligent battery charging, UPS backup, and ESS-ready energy management for professional RV, marine, off-grid, and home backup systems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":54095224144067,"sku":"CW96589","price":1080.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1800\/9539\/files\/b3b9bafc-4e81-5018-a65c-766fb602ffb0.jpg?v=1790949551","url":"https:\/\/www.homesteadsupplyonline.com\/products\/victron-energy-multiplus-ii-12v-3000va-2x120v-ul-approved-pure-sine-wave-inverter-charger-50a-transfer-switch-ups-powerassist-ess-compatible","provider":"Homestead Supply Online","version":"1.0","type":"link"}