{"product_id":"ja-solar-jam54s30-405-mr-405w-mono-black-frame-q-4-10-solar-panel","title":"JA Solar JAM54S30-405\/MR 405W Mono Black Frame Q 4.10 Solar Panel","description":"\u003cdiv style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003c!-- A. Product Title\/Heading --\u003e\n\u003ch1 style=\"text-align: center;\"\u003eJA Solar JAM54S30-405\/MR 405W Mono Black Frame Solar Panel\u003c\/h1\u003e\n\u003c!-- B. Key value proposition --\u003e\n\u003cul\u003e\n\u003cli\u003e405 W monocrystalline panel with high module efficiency, ideal for commercial and industrial rooftop and ground-mount systems.\u003c\/li\u003e\n\u003cli\u003eHalf-cell PERC design for improved performance in high temperatures and partial shading.\u003c\/li\u003e\n\u003cli\u003eCompact 108-cell format with black frame for neat, professional installations on warehouses, depots and logistics hubs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- C. Brief Description --\u003e\n\u003cp\u003eThe JA Solar JAM54S30-405\/MR 405W mono black frame solar panel is a high-efficiency module from JA Solar’s Deep Blue 3.0 range, well suited to UK commercial, industrial and logistics applications. Its 108 half-cell monocrystalline PERC layout delivers solid energy yield in a compact footprint, making it a good fit for rooftops where space and weight matter. Pair it with inverters and mounting from Energian for a robust, low-maintenance PV system backed by UK-based expert support.\u003c\/p\u003e\n\u003c!-- D. Key features --\u003e\n\u003ch2\u003eKey features \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRated power output of 405 W with module efficiency around 20.7%, helping maximise energy generation per square metre.\u003c\/li\u003e\n\u003cli\u003e108-cell mono PERC half-cell construction for better shade tolerance and lower internal losses.\u003c\/li\u003e\n\u003cli\u003eBlack frame aesthetic, suitable for visible commercial rooflines and mixed-use buildings.\u003c\/li\u003e\n\u003cli\u003e1500 V DC maximum system voltage for flexible string design in larger arrays.\u003c\/li\u003e\n\u003cli\u003eDesigned for standard framed mounting systems used on flat and pitched commercial roofs and ground-mount structures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- E. Technical specifications --\u003e\n\u003ch2\u003eTechnical specifications \u003c\/h2\u003e\n\u003cp\u003eValues below are taken from manufacturer documentation and typical published data for the JA Solar JAM54S30-405\/MR module.\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%; max-width: 900px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 100%;\"\u003eElectrical characteristics (STC)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eModule type\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eMonocrystalline PERC half-cell.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eRated maximum power (P\u003csub\u003emax\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003e405 Wp.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eModule efficiency\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003e20.7% \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eOpen-circuit voltage (V\u003csub\u003eoc\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003e37.23 V \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eShort-circuit current (I\u003csub\u003esc\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003e13.87\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eMaximum power voltage (V\u003csub\u003emp\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003e31.21V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eMaximum power current (I\u003csub\u003emp\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003e12.98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eMaximum system voltage\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003e1500 V DC (IEC).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eTemperature coefficient of P\u003csub\u003emax\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eApprox. −0.35% \/ °C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 100%;\"\u003eMechanical characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eCell technology and layout\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eMonocrystalline PERC, 108 half-cells, multi-busbar.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eFrame colour\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eBlack frame.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eBacksheet colour\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eWhite backsheet for higher output compared with full-black variants.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eModule construction\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eGlass–sheet (front glass with polymer backsheet).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 100%;\"\u003eOperating conditions\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eOperating temperature range\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eApprox. −40 °C to +85 °C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 100%;\"\u003eStandards and certifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eDesign and safety standards\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eCertified to IEC PV module standards (IEC 61215 \/ IEC 61730 series – see datasheet for full list).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 100%;\"\u003eConnectors and cabling\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eCable type and length\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eFactory-fitted DC cables sized and length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 51.3343%;\"\u003eConnectors\u003c\/td\u003e\n\u003ctd style=\"width: 48.6657%;\"\u003eQC 4.10 \/ MC4-type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Documents section --\u003e\n\u003ch2\u003eDocuments available for download\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/JA_Solar_JAM54S30-405-MR_Module_Datasheet.pdf?v=1774774607\" target=\"_blank\" style=\"color: rgb(43, 0, 255);\" rel=\"noopener\"\u003eJA Solar JAM54S30-405\/MR 405W Mono Black Frame datasheet (PDF) \u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c!-- F. Shipping --\u003e\n\u003ch2\u003eShipping and support\u003c\/h2\u003e\n\u003cp\u003eShipping is available across the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, please contact us on +44 2080640335 or \u003ca href=\"mailto:info@energian.co.uk\"\u003einfo@energian.co.uk\u003c\/a\u003e for a tailored quote.\u003c\/p\u003e\n\u003cp\u003eUK expert support is available – get in touch with our team via phone, email or live chat for help with product selection, system design and integration. For larger projects, we can recommend trusted installation partners so the JA Solar JAM54S30-405\/MR panel is installed safely and in line with local standards.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JA Solar","offers":[{"title":"Default Title","offer_id":57182870274430,"sku":"JAM54S30-405\/MR","price":83.19,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/ja-solar-405w_1_ba700a59-bc5c-4226-b656-b10336901dd9.webp?v=1774775495","url":"https:\/\/www.energian.co.uk\/products\/ja-solar-jam54s30-405-mr-405w-mono-black-frame-q-4-10-solar-panel","provider":"Energian","version":"1.0","type":"link"}