{"product_id":"ezsolar-fortis-100-updated-jb-1-2-pv-junction-box-asphalt-shingle-jb-f-100","title":"EzSolar FORTIS 100 PV Junction Box - Asphalt Shingle JB-F.100 (Previously JB-1.2)","description":"\u003ch2\u003e\n\u003cstrong\u003eEzSolar FORTIS 100 PV Junction Box - Asphalt Shingle JB-F.100 \u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003cstrong\u003e(Updated JB-1.2)\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe EZ Solar JB-F.100 Fortis 100 is a roof-mounted PV junction box designed for composition and asphalt shingle roof applications.\u003c\/p\u003e\n\u003cp\u003eBuilt for reliable field wiring and durable rooftop performance, this enclosure supports high-voltage solar installations while providing a Type 3R weather-resistant housing for demanding outdoor conditions.\u003c\/p\u003e\n\u003cp\u003eWith a maximum voltage rating of 1,500 VDC \/ 450 VAC, a maximum current capacity of 80 A, and a 100 in³ interior volume, the JB-F.100 is engineered to simplify conductor management and rooftop transitions in photovoltaic systems. It supports a wide wire range and is suitable for roof slopes from 2.5:12 to 12:12.\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\u003eType 3R Weather-Resistant Enclosure\u003c\/strong\u003e\u003cbr\u003eDesigned for outdoor rooftop use with reliable protection against environmental exposure. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Voltage PV Compatibility\u003c\/strong\u003e\u003cbr\u003eSupports solar applications up to \u003cstrong\u003e1,500 VDC \/ 450 VAC\u003c\/strong\u003e for modern PV systems. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e80 Amp Current Capacity\u003c\/strong\u003e\u003cbr\u003eFortis-60 and Fortis-100 models are rated for up to \u003cstrong\u003e80 amps\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Wire Acceptance\u003c\/strong\u003e\u003cbr\u003eAccommodates conductor sizes from \u003cstrong\u003e14 AWG to 6 AWG\u003c\/strong\u003e for installation versatility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRoof-Mount Optimized Design\u003c\/strong\u003e\u003cbr\u003eEngineered specifically for composition and asphalt shingle roofs with a supported slope range of \u003cstrong\u003e2.5:12 to 12:12\u003c\/strong\u003e. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e100 in³ Interior Volume\u003c\/strong\u003e\u003cbr\u003eProvides generous internal space for conductor routing and junction management.\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\u003ePV Roof Junction Applications\u003c\/strong\u003e\u003cbr\u003eIdeal for rooftop conductor transitions and junction points in photovoltaic systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComposition Shingle Roof Installations\u003c\/strong\u003e\u003cbr\u003eDesigned specifically for composition and asphalt shingle roofing systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResidential Solar Installations\u003c\/strong\u003e\u003cbr\u003eSuitable for home solar arrays requiring a weather-resistant rooftop junction enclosure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\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\u003eEZ Solar Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eJB-F.100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eFortis 100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePV Junction Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoof Type\u003c\/td\u003e\n\u003ctd\u003eComposition \/ Asphalt Shingle Roofs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Voltage\u003c\/td\u003e\n\u003ctd\u003e1,500 VDC \/ 450 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current\u003c\/td\u003e\n\u003ctd\u003e80 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAllowable Wire Size\u003c\/td\u003e\n\u003ctd\u003e14 AWG – 6 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eType 3R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoof Slope Range\u003c\/td\u003e\n\u003ctd\u003e2.5:12 – 12:12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Side Wall Fitting Size\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Floor Pass-Through Fitting Size\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Operating Conditions\u003c\/td\u003e\n\u003ctd\u003e-35°C to +75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior Volume\u003c\/td\u003e\n\u003ctd\u003e100 in³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eUL1741, CSA C22.2 No. 290\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Marking\u003c\/td\u003e\n\u003ctd\u003eIntertek Symbol, File #5029623\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout EZ Solar Products:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEZ Solar Products manufactures solar electrical and mounting components designed to simplify installation and support reliable long-term field performance. Its Fortis series junction boxes are built for rooftop PV applications requiring durable enclosures and code-compliant conductor management. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eDurable Rooftop Junction Management for PV Systems\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe EZ Solar JB-F.100 Fortis 100 combines weather-resistant construction, high-voltage compatibility, and flexible conductor support to deliver dependable rooftop junction box performance for solar installations.\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":"EzSolar","offers":[{"title":"Default Title","offer_id":51304041349418,"sku":"USSSP202-842","price":37.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/3408\/1340\/files\/Ez-Solar_da2292c4.png?v=1774994905","url":"https:\/\/ussolarsupplier.com\/products\/ezsolar-fortis-100-updated-jb-1-2-pv-junction-box-asphalt-shingle-jb-f-100","provider":"US Solar Supplier","version":"1.0","type":"link"}