{"product_id":"apsystems-ds3-l-768w-dual-module-microinverter-118211","title":"APsystems DS3-L 768W Dual Module Microinverter 118211","description":"\u003ch2\u003e\u003cstrong\u003eAPsystems DS3-L 768W Dual Module Microinverter 118211\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe APsystems DS3-L (Part Number 118211) is a high-performance dual-module microinverter designed to support today's higher-power solar modules. Featuring two independent MPPT channels, 768VA maximum continuous output power, and encrypted ZigBee communication, the DS3-L maximizes energy harvest while providing module-level monitoring and optimization. As part of APsystems' third-generation DS3 Series, the DS3-L delivers improved efficiency, enhanced reliability, and simplified installation for residential and commercial photovoltaic systems. \u003c\/p\u003e\n\u003cp\u003eThe DS3-L utilizes advanced power conversion technology, achieving a peak efficiency of 97.3% and MPPT efficiency of 99.5%. Its compact design, reduced component count, and silicone-encapsulated electronics improve thermal performance and long-term durability while meeting NEC 2020 Rapid Shutdown requirements and CA Rule 21 compliance standards.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technology\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual Module Architecture\u003c\/strong\u003e\u003cbr\u003eOne microinverter supports two solar modules, reducing BOS costs and installation time. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e768VA Continuous Output Power\u003c\/strong\u003e\u003cbr\u003eOptimized for modern high-power solar modules up to 570W+ per module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual Independent MPPT Channels\u003c\/strong\u003e\u003cbr\u003eEach module operates independently for maximum energy production.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e97.3% Peak Efficiency\u003c\/strong\u003e\u003cbr\u003eIndustry-leading conversion efficiency helps maximize system output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEncrypted ZigBee Communication\u003c\/strong\u003e\u003cbr\u003eProvides secure wireless communication with APsystems ECU monitoring devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule-Level Monitoring\u003c\/strong\u003e\u003cbr\u003eSupports detailed energy production tracking through the APsystems EMA platform.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Shutdown Compliant\u003c\/strong\u003e\u003cbr\u003eFully compliant with NEC 2020 Section 690.12 rapid shutdown requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCA Rule 21 Certified\u003c\/strong\u003e\u003cbr\u003eMeets UL1741 SB and advanced grid support requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eBest Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResidential Solar Systems\u003c\/strong\u003e\u003cbr\u003eIdeal for rooftop installations utilizing modern high-output PV modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommercial Solar Projects\u003c\/strong\u003e\u003cbr\u003eSupports module-level optimization and monitoring across commercial arrays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComplex Roof Layouts\u003c\/strong\u003e\u003cbr\u003eIndependent MPPT channels improve production on roofs with varying orientations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule-Level Monitoring Applications\u003c\/strong\u003e\u003cbr\u003eEnables real-time performance tracking and remote diagnostics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Warranty:\u003c\/strong\u003e 10 Years \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Extended Warranty:\u003c\/strong\u003e 25 Years \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAPsystems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDS3-L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e118211\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDual Module Microinverter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended PV Module Power\u003c\/td\u003e\n\u003ctd\u003e265W – 570W+ (Per Module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of MPPTs\u003c\/td\u003e\n\u003ctd\u003e2 Independent MPPT Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak MPPT Voltage Range\u003c\/td\u003e\n\u003ctd\u003e28V – 45V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e26V – 60V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Voltage\u003c\/td\u003e\n\u003ctd\u003e60V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Current\u003c\/td\u003e\n\u003ctd\u003e18A × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Short Circuit Current\u003c\/td\u003e\n\u003ctd\u003e22.5A Per Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Continuous Output Power\u003c\/td\u003e\n\u003ctd\u003e768VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal AC Voltage\u003c\/td\u003e\n\u003ctd\u003e240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Voltage Range\u003c\/td\u003e\n\u003ctd\u003e211V – 264V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Output Current\u003c\/td\u003e\n\u003ctd\u003e3.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Frequency\u003c\/td\u003e\n\u003ctd\u003e60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCEC Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT Efficiency\u003c\/td\u003e\n\u003ctd\u003e99.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNight Power Consumption\u003c\/td\u003e\n\u003ctd\u003e20mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eEncrypted ZigBee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e10.3 × 8.6 × 1.6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.7 lb \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Connector Type\u003c\/td\u003e\n\u003ctd\u003eStäubli MC4 PV-ADBP4-S2 \u0026amp; ADSP4-S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eNatural Convection (No Fans)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Rating\u003c\/td\u003e\n\u003ctd\u003eType 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°F to +149°F (-40°C to +65°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Units per 20A Circuit\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Units per 30A Circuit\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout APsystems\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAPsystems is a global leader in multi-platform MLPE (Module Level Power Electronics) technology, delivering innovative microinverters, energy storage systems, rapid shutdown devices, and monitoring solutions for residential and commercial solar applications. APsystems products are recognized worldwide for their performance, reliability, and advanced energy management capabilities.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003ePowerful Dual-Module Microinverter for Modern Solar Modules\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe APsystems DS3-L combines dual independent MPPT channels, 768VA output power, advanced ZigBee communications, and industry-leading efficiency to deliver exceptional performance for today's high-power photovoltaic systems. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy From US Solar Supplier\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUS Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.\u003c\/p\u003e\n\u003cp\u003eOur inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eNeed Assistance?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHave questions before you order? Call \u003cstrong\u003e1-800-230-7004\u003c\/strong\u003e to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.\u003c\/p\u003e","brand":"APsystems","offers":[{"title":"Default Title","offer_id":51695220556074,"sku":"USSSP202-1015","price":224.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/3408\/1340\/files\/DS3-L_118211__USSS.jpg?v=1781545578","url":"https:\/\/ussolarsupplier.com\/products\/apsystems-ds3-l-768w-dual-module-microinverter-118211","provider":"US Solar Supplier","version":"1.0","type":"link"}