{"product_id":"nilight-50a-rv-twist-lock-power-cord-plug-ss2-50r-with-weatherproof-pvc-boot-and-locking-ring","title":"Nilight 50A RV Twist-Lock Power Cord Plug SS2-50R with Weatherproof PVC Boot and Locking Ring","description":"\u003cp\u003e\u003cstrong\u003eNilight 50AMP RV Power Cord Twist Lock Plug is a heavy-duty, ETL-listed NEMA SS2-50R connector with a locking ring and weatherproof PVC boot for safe 125\/250V shore power connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for RVs, trailers, boats and motorhomes, this 50-amp twist-lock inlet provides a reliable shore power connection where a secure, weather-resistant plug is essential. Built with a flame-resistant ABS housing and a high-temperature PVC cover boot, the unit combines safety-focused materials and clear wiring guidance to simplify installation and maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this twist-lock plug improve shore power reliability?\u003c\/h3\u003e\n\u003cp\u003eThe twist-lock design prevents accidental unplugging by securing the mating connector with a locking ring sleeve. Materials and construction minimize corrosion and withstand outdoor conditions so the electrical contact stays stable over repeated uses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePositive twist-lock action reduces accidental disconnection while driving or docking.\u003c\/li\u003e\n  \u003cli\u003eABS housing resists heat and flame to protect internal contacts.\u003c\/li\u003e\n  \u003cli\u003ePVC weather boot shields terminals from water, dust and salt spray.\u003c\/li\u003e\n  \u003cli\u003eETL listing confirms compliance with recognized safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation complicated for DIYers and technicians?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward thanks to color-coded terminals and clear wire-size compatibility. Terminals accept #8–4 AWG conductors and the wiring layout follows standard color conventions for ground, neutral and hot connections.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eColor-coded terminals: green for ground, white for neutral, black and hot for hots.\u003c\/li\u003e\n  \u003cli\u003eAccepts a wide range of wire gauges (#8–4 AWG) for flexibility.\u003c\/li\u003e\n  \u003cli\u003eIncludes installation guidance to speed setup and reduce mistakes.\u003c\/li\u003e\n  \u003cli\u003eLocking ring and boot fit easily to secure and seal the connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety features does the Nilight 50AMP plug include?\u003c\/h3\u003e\n\u003cp\u003eThe connector is ETL certified, indicating it meets established safety standards comparable to UL. Fire- and heat-resistant materials plus a sealed boot protect both users and equipment from environmental and thermal hazards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eETL certification verifies third-party testing against recognized standards.\u003c\/li\u003e\n  \u003cli\u003eHigh-temperature resistant ABS housing and PVC boot reduce burn risk.\u003c\/li\u003e\n  \u003cli\u003eWeatherproof design limits water ingress and dust contamination.\u003c\/li\u003e\n  \u003cli\u003eSecure mounting and locking ring minimize loosening and arcing risk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will this connector last in marine or road environments?\u003c\/h3\u003e\n\u003cp\u003eDurable plastics and robust mechanical components extend service life in demanding outdoor settings. While longevity depends on use and environment, the weatherproof boot and corrosion-resistant design are intended to withstand repeated exposure to sun, moisture and vibration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePVC boot protects contacts against salt spray, rain and dirt.\u003c\/li\u003e\n  \u003cli\u003eABS housing resists UV degradation and high temperatures.\u003c\/li\u003e\n  \u003cli\u003eLocking ring reduces wear from frequent connect\/disconnect cycles.\u003c\/li\u003e\n  \u003cli\u003eSuitable for seasonal use on RVs, boats, caravans and motorhomes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Nilight 50AMP RV Power Cord Twist Lock Plug is aimed at RV owners, boaters, fleet technicians and van conversion builders who need a secure, weather-resistant 50-amp shore power connection. It’s a practical choice for anyone replacing a worn inlet, upgrading to a twist-lock system, or installing a certified connector on a motorhome, trailer or marine vessel. If you require an ETL-listed, easy-to-install NEMA SS2-50R inlet with durable materials and a protective boot, this model provides a dependable option for everyday and seasonal shore power use.\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 Nilight plug ETL certified?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Nilight 50AMP twist-lock plug is ETL listed and meets applicable safety standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What wire sizes does the connector accept?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Terminals accept #8–4 AWG conductors and are color-coded for ground, neutral and hot wires.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nilight","offers":[{"title":"Default Title","offer_id":67591071793337,"sku":"B0CQ4N5FM4","price":68.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/nilight-front-view-twist-lock-plug.jpg?v=1790540604","url":"https:\/\/redleafauto.ca\/products\/nilight-50a-rv-twist-lock-power-cord-plug-ss2-50r-with-weatherproof-pvc-boot-and-locking-ring","provider":"Redleaf Auto","version":"1.0","type":"link"}