VEVOR Temporary Power Outlet Panel for RVs - Prewired NEMA 14-50/TT-30 & 20A GFCI, IP54 Weatherproof

VEVOR's Temporary Power Outlet Panel is a prewired, weather-resistant RV electrical breaker box with selectable NEMA 14-50, TT-30, and 20A GFCI outlets for reliable temporary power.

This compact, all-in-one panel was designed for RV owners, contractors, and outdoor event coordinators who need a safe, portable way to access shore power. The unit arrives prewired with grounding, includes multiple receptacle formats, and is built into a rust-resistant housing rated IP54 to withstand splashes and light rain. It’s intended for temporary installations where quick, flexible connections are required—campgrounds, job sites, tailgates, and roadside stops.

Which power connectors are included and what devices will they support?

The panel ships with a NEMA 14-50R for high-current needs, a NEMA TT-30R for standard RV shore power, and a 20A GFCI outlet for general-purpose loads. This combination covers most RVs, trailers, worksite tools, and EV/trickle charging situations when a temporary power source is acceptable.

• NEMA 14-50R: supports larger RVs, generators, and many EV charging adapters.
• NEMA TT-30R: compatible with common camper and trailer shore power plugs.
• 20A GFCI: protects small appliances and outdoor equipment from ground faults.

How weatherproof and durable is the breaker box?

The enclosure is built from heavy-duty materials with an IP54 rating, offering protection from dust ingress and splashing water. It resists rust and aging for long-term temporary use in exposed conditions and is rated for a broad storage and operating temperature range.

• IP54-rated housing for splash resistance and dust protection.
• WR (weather-resistant) outlets that isolate when water contact is detected.
• Operating temperature: 0℃ to 40℃; storage: -20℃ to 70℃ for seasonable durability.

What makes installation quick and safe for temporary use?

The panel arrives prewired with grounding and breaker connections already installed, reducing assembly time and the risk of wiring errors. Mounting points and generous internal wiring space simplify adding conduit or feeding in a temporary cable, so you can be online faster with minimal tools.

• Pre-connected grounding wires for immediate protection.
• Spacious interior to route different gauge cables comfortably.
• Standard mounting holes and labeled terminals for straightforward setup.

Are there safety features to protect people and equipment?

Yes—the unit integrates a 20A GFCI outlet to reduce shock risk on small circuits and weather-resistant receptacles that disconnect under unsafe wet conditions. Breaker protection and robust housing further reduce the chance of damage during temporary deployments.

• GFCI outlet provides ground-fault protection for outdoor use.
• Circuit breaker protection for connected loads and wiring.
• Weather-resistant design prevents accidental shorts in damp conditions.

Who is this for: The VEVOR Temporary Power Outlet Panel is best suited for RV owners, mobile contractors, event organizers, and anyone who needs a portable, safe shore-power solution without permanent electrical work. It’s ideal when you want a quick, protected connection for campers, trailers, small EV charging adapters, or jobsite power distribution—where temporary, weather-tolerant performance and simple installation are priorities.