Weatherproof and durable construction This 30 amp RV outlet panel shell is built with double rustproof materials for strong resistance in outdoor environments. It is waterproof, patternproof, fireproof, dustproof, and UVproof, delivering a long lifespan and safe outdoor operation. Professional RV outlet box Made of heavyduty coldrolled steel, this outdoor electrical outlet panel features 30 amp outlets, each protected by a circuit breaker. It is designed for easy and reliable use on construction sites and RVs, providing protected power access where you need it. Larger access space There is ample space to close and lock the door while plugging in the 30A RV power cord, even with a large handle or heavyduty 30 amp rated wire. The design accommodates thicker cables without crowding. With circuit breaker The 30 amp RV power outlet box includes a 30A circuit breaker on/off switch that automatically cuts off the circuit in case of overload. No separate installation is required, simplifying setup and operation. Specifications and compatibility 30 Amp, 125V RV circuit breaker box Material: heavyduty coldrolled steel Weatherproof, waterproof, fireproof, dustproof, UVproof, and rustresistant Builtin circuit breakers for each outlet Outdoorready and safe for prolonged use Use scenarios RV camping or park sites: Provides reliable 30A power with builtin protection for your RV and appliances, while withstanding outdoor conditions. Construction sites: Delivers heavyduty, protected 30A power to power tools and equipment, with automatic overload protection. Outdoor events or workshops: Offers a durable, weatherproof power source for temporary setups, ensuring safe operation even in challenging environments.