Power your heavy-duty adventures with confidence. Whether you’re at a remote campsite or charging your EV in the garage, the CircleCord 30-to-50 Amp adapter is the ultimate bridge for your high-power needs. This rugged "dogbone" style adapter allows you to instantly connect a 50 Amp RV or EV charging cable to a 30 Amp NEMA L14-30R power source, such as a portable generator or a modern 4-prong dryer outlet.
Engineered for durability and safety, this adapter features a secure twist-lock male end to prevent accidental power interruptions and a specially molded handle on the female end for effortless disconnection. Built with heavy-duty 10-gauge copper wiring and a weather-resistant STW jacket, it’s designed to withstand the elements while delivering a stable, reliable connection for your most essential equipment.
Key Features
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Secure Twist-Lock Design: The NEMA L14-30P male plug features a locking mechanism that stays firmly seated in your generator or outlet, eliminating the risk of accidental unplugging due to movement or vibration.
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Ergonomic Power Grip: The 50 Amp female receptacle is designed with an integrated finger-hole handle, allowing you to plug and unplug with ease while keeping your hands safely away from the metal prongs.
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Weather-Ready Durability: Wrapped in a high-grade STW jacket, this cord is heat-resistant, UV-protected, and remains flexible even in cold temperatures, making it ideal for outdoor job sites and campgrounds.
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High-Capacity 10 AWG Wiring: Constructed with 100% copper 10-gauge wire, the adapter safely supports up to 7,500 Watts, providing the heavy-duty performance required for RV appliances and EV charging.
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Versatile Dual-Purpose Use: While perfect for RVers looking to power their rigs via a generator, it also serves as a reliable solution for EV owners needing to charge from a standard 4-prong L14-30 outlet.