{"product_id":"firefighter-safety-switch-string-level-rapid-shutdown-device-bfs-s4","title":"Fire Fighter Safety Switch Solar Panel 4-string Level Rapid Shutdown","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/BFS-S-features.jpg?v=1703068569\" width=\"800\" height=\"440\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe BFS-S4 fire safety switch is a string-level load break disconnect solution for solar rooftop fire protection.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHighlights :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUp to 1500V DC\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUp to 50 Amp\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4 Strings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIP66 aluminium enclosure with breathing valve\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUL508i listed and IEC PV2 DC switch\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDeveloped for 25 years warranty\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOriginal MC4 connectors Plug and Play\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtection cover for rooftop installation is available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFIRE FIGHTER SAFETY SWITCH FOR SOLAR BUILDING\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe BFS-S Series FireFighter Safety Switch protects rooftop installations against fire. A mechanical-based switch will provide total isolation from the electrical parts of the solar array.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe firefighter protects from any DC Fault that may be caused by the photovoltaic arrays, lightning, or short circuits.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/BFS-S-advan.jpg?v=1703068988\" width=\"650\" height=\"426\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBFS-S FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIP66 aluminum enclosure with breathing valve\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGenuine MC4 Plug and Play\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProtection cover for rooftop installation is available\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUl508i listed and IEC PV2 DC switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eBFS-S offers a variety of disconnect methods. Remove the high DC voltage in PV strings and avoid the risk of electrocution.\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOver Temperature Protection Automatic Shutdown\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMain AC Power Shutdown by Manual\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAC Power Loss Triggers DC Power OFF Automatic\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e Keep DC Power Isolation and Disconnect Even the AC Power is Back\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBFS-S WIRING DIAGRAM\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/BFS-S-wiring.jpg?v=1703069036\" width=\"800\" height=\"440\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHOW THE SOLUTION WORKS?\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/BFS-S-advan-new-04.jpg?v=1703069064\" width=\"800\" height=\"440\"\u003e\u003c\/p\u003e","brand":"Voltacon","offers":[{"title":"Default Title","offer_id":47632496132387,"sku":"BFS-S4","price":232.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/9001\/4243\/products\/fire-fighter-safety-switch-solar-panel-4-string-level-rapid-shutdown-873262.jpg?v=1709566455","url":"https:\/\/voltaconsolar.eu\/en-de\/products\/firefighter-safety-switch-string-level-rapid-shutdown-device-bfs-s4","provider":"VoltaconSolar EU","version":"1.0","type":"link"}