{"product_id":"sweetglow-50a-to-30a-rv-adapter-surge-protector-nema-14-50p-to-tt-30r-18-5-with-circuit-breaker","title":"Sweetglow 50A to 30A RV Adapter \u0026 Surge Protector — NEMA 14-50P to TT-30R, 18.5\" with Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eSweetglow's 50A to 30A RV adapter converts a NEMA 14-50 campground outlet to a TT-30 hookup while adding surge and overload protection in a compact 18.5-inch housing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen you need to plug a 30-amp RV into a 50-amp shore power or want a reversible adapter that protects your rig’s electrical system, this Sweetglow unit combines safe power conversion with built-in circuit protection. It’s engineered for outdoor use with pure copper conductors, a rugged UV-resistant sleeve, and an ETL safety listing for reliable campground performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this adapter keep my RV safe from overloads and spikes?\u003c\/h3\u003e\n\u003cp\u003eThe adapter includes an internal circuit breaker that trips if the current exceeds 30A, preventing sustained overloads. A surge-resistant casing and wiring help reduce the risk of damage from short spikes, and the ETL listing confirms testing to national safety standards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated 30A circuit breaker that trips instantly on overload.\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty casing resists voltage spikes and outdoor wear.\u003c\/li\u003e\n  \u003cli\u003eETL-listed for compliance with U.S. safety testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work with my trailer or camper electrical system?\u003c\/h3\u003e\n\u003cp\u003eThis adapter is compatible with standard North American RV connectors: NEMA 14-50P (50A male) and TT-30R (30A female). The device is also bidirectional, so it can act as 50A-to-30A or be used in reverse when needed, making it versatile for many setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports NEMA 14-50P to TT-30R conversions and reverse use.\u003c\/li\u003e\n  \u003cli\u003eRated 125V \/ 3750W to match common RV electrical loads.\u003c\/li\u003e\n  \u003cli\u003eLED power indicator shows when power is present.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction ensure durability outdoors?\u003c\/h3\u003e\n\u003cp\u003eSweetglow uses 100% pure copper conductors for efficient, low-resistance power transfer, and each wire is sheathed in a UV-resistant polyvinyl sleeve to withstand sun exposure and rough handling. The connector housings are heavy-duty to resist cracking and moisture intrusion at campsites.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePure copper wiring for reliable conductivity and heat dissipation.\u003c\/li\u003e\n  \u003cli\u003eUV-resistant polyvinyl sleeve to prevent weather degradation.\u003c\/li\u003e\n  \u003cli\u003eRobust molded plugs and strain-relief design to reduce wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long is the adapter and what convenience features does it include?\u003c\/h3\u003e\n\u003cp\u003eThe Sweetglow adapter measures 18.5 inches overall, giving extra reach and flexibility when connecting to pedestal outlets. It features a visible LED to confirm live power and a compact form factor that’s easy to stow in an RV bay or garage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e18.5-inch length for easier access to power pedestals.\u003c\/li\u003e\n  \u003cli\u003eLED power indicator for quick verification of incoming power.\u003c\/li\u003e\n  \u003cli\u003eCompact design for simple storage and transport.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This adapter is designed for RV owners, camper and trailer enthusiasts, and occasional users who need to connect a 30-amp coach to a 50-amp source or vice versa while adding a layer of protection against overloads and surges. It’s ideal for frequent campers, full-time RVers, and anyone who needs a durable, ETL-listed conversion solution that’s easy to use and store.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this adapter reversible between 50A and 30A?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Sweetglow unit is bidirectional and can be used as 50A-to-30A or in reverse for flexible connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it protect my RV from electrical surges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It includes a built-in 30A circuit breaker and surge-resistant design to reduce damage from overloads and spikes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sweetglow","offers":[{"title":"Default Title","offer_id":48086483566750,"sku":"B0DT9JZY78","price":42.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/sweetglow-front-view-connector.jpg?v=1785899177","url":"https:\/\/northtrailauto.ca\/products\/sweetglow-50a-to-30a-rv-adapter-surge-protector-nema-14-50p-to-tt-30r-18-5-with-circuit-breaker","provider":"North Trail Auto","version":"1.0","type":"link"}