{"product_id":"dometic-s-thermal-fuse-asm-7-9cf","title":"Dometic Thermal Fuse Assembly - 7\/9 Cu Ft Refrigerator - Part# 3851409023","description":"\u003cp\u003eThe thermal fuse assembly is a critical safety component in your Dometic RV refrigerator that protects the cooling system from overheating. This replacement fuse is designed for 7 and 9 cubic foot Dometic refrigerators and prevents damage to the compressor and sealed cooling circuit by interrupting power when temperatures exceed safe operating limits. If your fridge stops cooling or won't power on, a blown thermal fuse may be the culprit.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine OEM Dometic thermal fuse assembly\u003c\/li\u003e\n\u003cli\u003eCompatible with 7 cu ft and 9 cu ft Dometic refrigerators\u003c\/li\u003e\n\u003cli\u003eAutomatic safety shutoff protects compressor from thermal damage\u003c\/li\u003e\n\u003cli\u003eDirect replacement—no modifications required\u003c\/li\u003e\n\u003cli\u003eRestores cooling function when fuse has blown\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"table table-bordered table-sm\"\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\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e3851409023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerator Capacity\u003c\/td\u003e\n\u003ctd\u003e7 cu ft and 9 cu ft models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eThermal Fuse Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eDometic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my thermal fuse has blown?\u003c\/strong\u003e\u003cbr\u003eIf your Dometic refrigerator suddenly stops cooling but the interior light still works, or if the fridge won't power on at all, a blown thermal fuse is a common cause. The fuse is a one-time safety device that cannot be reset—it must be replaced.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I replace the thermal fuse myself?\u003c\/strong\u003e\u003cbr\u003eYes, this is a straightforward replacement for most RV owners. The fuse assembly is typically located near the compressor or cooling circuit. Consult your Dometic refrigerator manual for the exact location, or contact our support team for guidance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy did my thermal fuse blow?\u003c\/strong\u003e\u003cbr\u003eThermal fuses blow when the refrigerator overheats, which can happen due to blocked ventilation, ambient temperatures above 110°F, a failed compressor, or a refrigerant leak. After replacing the fuse, check for these conditions to prevent future failures.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose Elkhart RV Parts\u003c\/h3\u003e\n\u003cp\u003eWe specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM Dometic equipment backed by our expert support team. When you need the exact thermal fuse for your refrigerator, we have it in stock and ready to ship.\u003c\/p\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48364499304600,"sku":"3851409023","price":107.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/products\/dometic-s-thermal-fuse-asm-7-9cf","provider":"Elkhart RV Parts","version":"1.0","type":"link"}