{"product_id":"dometic-rv-furnace-7-amp-circuit-breaker-switch-kit","title":"Dometic 7 Amp Circuit Breaker - Atwood Hydro Flame Furnace Protection - Part# 30322","description":"\u003cdiv class=\"erp-pdp\"\u003e\n\n\u003cp\u003eThe Dometic 30322 is a 7-amp circuit breaker designed specifically for Atwood Hydro Flame furnaces. This critical safety component protects your furnace's electrical system from overload and short circuits, automatically cutting power when amperage exceeds safe levels. If your Hydro Flame furnace isn't firing up or keeps shutting down unexpectedly, a failed circuit breaker is often the culprit.\u003c\/p\u003e\n\n\u003cdiv class=\"erp-features-section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7-Amp Rating:\u003c\/strong\u003e Precisely calibrated for Atwood Hydro Flame furnace electrical requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Reset Design:\u003c\/strong\u003e Trips to protect furnace components, can be manually reset after fault is cleared\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Exact fit for Atwood\/Dometic Hydro Flame furnace models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Prevents damage to furnace motor, control board, and ignition system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Standard mounting configuration for quick replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand RV vibration and temperature extremes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"erp-specs-section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table table-bordered table-sm\"\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e30322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmperage Rating\u003c\/td\u003e\n\u003ctd\u003e7 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eCircuit Breaker (Thermal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eAtwood Hydro Flame Furnaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReset Type\u003c\/td\u003e\n\u003ctd\u003eManual Reset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"erp-specs-section\"\u003e\n\u003ch2\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003cp\u003eThis circuit breaker is used across multiple Atwood Hydro Flame furnace series. Verify your furnace model number (typically found on the data plate inside the furnace compartment) to ensure compatibility.\u003c\/p\u003e\n\u003ctable class=\"table table-bordered table-sm\"\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFurnace Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro Flame 7900 Series\u003c\/td\u003e\n\u003ctd\u003eStandard 7-amp breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro Flame 8500 Series\u003c\/td\u003e\n\u003ctd\u003eUsed in various models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydro Flame 8900 Series\u003c\/td\u003e\n\u003ctd\u003eCheck furnace data plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelect Excalibur Models\u003c\/td\u003e\n\u003ctd\u003eVerify amperage requirement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"erp-specs-section\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow do I know if my circuit breaker has failed?\u003c\/h3\u003e\n\u003cp\u003eCommon symptoms include: furnace won't start at all, furnace starts then immediately shuts off, breaker button is popped out or won't stay reset, or intermittent furnace operation. If the breaker trips repeatedly after resetting, there may be an underlying electrical issue that needs diagnosis.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use a different amperage circuit breaker?\u003c\/h3\u003e\n\u003cp\u003eNo. Always use the exact amperage rating specified by Dometic\/Atwood for your furnace model. Using a higher-rated breaker defeats the safety protection and could damage expensive furnace components. Using a lower-rated breaker will cause nuisance tripping.\u003c\/p\u003e\n\n\u003ch3\u003eWhere is the circuit breaker located on my Hydro Flame furnace?\u003c\/h3\u003e\n\u003cp\u003eThe circuit breaker is typically mounted on the furnace control board assembly or on the furnace housing near the electrical connections. You'll need to access the furnace compartment (usually from inside a cabinet or exterior access door) to locate and replace it.\u003c\/p\u003e\n\n\u003ch3\u003eWill replacing the circuit breaker fix my furnace problem?\u003c\/h3\u003e\n\u003cp\u003eIf the breaker itself has failed (won't reset, shows visible damage, or tests bad with a multimeter), replacing it will restore furnace operation. However, if the breaker trips immediately after replacement, you likely have a short circuit, bad motor, or other electrical fault that requires further troubleshooting.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"erp-specs-section\"\u003e\n\u003ch2\u003eWhy Choose Elkhart RV Parts?\u003c\/h2\u003e\n\u003cp\u003eWe specialize in hard-to-find Dometic and Atwood RV parts that other suppliers don't stock. Located in Elkhart, Indiana—the RV Capital of the World—we have direct access to genuine OEM replacement parts for your Hydro Flame furnace. Our team understands RV heating systems and can help you identify the right part the first time. Fast shipping, expert support, and authentic Dometic quality—that's the Elkhart RV Parts difference.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48316415574168,"sku":"30322","price":31.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/dometic_cf50_44366_10.png?v=1774473608","url":"https:\/\/elkhartrvparts.com\/en-ca\/products\/dometic-rv-furnace-7-amp-circuit-breaker-switch-kit","provider":"Elkhart RV Parts","version":"1.0","type":"link"}