Search  for anything...

RVGUARD 50 Amp 125/250 Volt RV/EV Power Outlet Box, Enclosed Lockable Weatherproof Outdoor Electrical NEMA 14-50R Receptacle Panel, ETL Listed

  • Based on 2,644 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sep 24 – Sep 25
Order within 12 hours and 50 minutes
Available payment plans shown during checkout

Size: 50 AMP


Features

  • ETL Listed: NEMA 14-50R receptacle 125V/250V, power up your RV and trailer at camping ground. It can be installed outdoors, and work with your motorhome, welder, etc.
  • Enough Space: There is enough space to close the lid while plugging in the cord even with a big handle. You can also adjust the box lid open position while installing the panel and connecting the power cord.
  • Weatherproof: Constructed of heavy-duty metal with powder coating, it is durable enough for withstanding the elements. Rubber gasket under knockout panel secures weather resistance for the internal wires and connections.
  • With Lock: Every power box comes with a lock, so you can lock the box with the lock to ensure the children's safety.
  • Installation Advice: 3 removable knockout panels are attached via screws in each corner of the respective cover. Pre-drilled hole plates make it really convenient for different size conduit connectors. PATENTED.

Brand: RVGUARD


Color: 50 AMP


Compatible Devices: RV


Material: Metal


Product Dimensions: 6"L x 5.1"W


Manufacturer: ‎RVGUARD


Part Number: ‎ARGRP50


Item Weight: ‎4.93 pounds


Product Dimensions: ‎6 x 5.1 x 0.04 inches


Item model number: ‎ARGRP50


Size: ‎50 AMP


Color: ‎50 AMP


Style: ‎Compact


Finish: ‎Powder


Material: ‎Metal


Voltage: ‎250 Volts


Wattage: ‎12500 watts


Amperage Capacity: ‎50 Amps


Installation Method: ‎Screw In


Item Package Quantity: ‎1


Certification: ‎ETL


Included Components: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: January 10, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 24 – Sep 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Small and Sturdy
Size: 50 AMP
Exceeded my expectations. I was wanting something as small as possible, lockable, and that would accommodate a large plug. The box itself is very sturdy, and the plug seems adequate for RV use. I love the box so much, I actually want to use it for EV charging, so I'm going to modify it to hold the HUGE Bryant 9450FR NEMA 14-50 receptacle. I'll have to enlarge the hole to about 2.5 inches. As is though, it's a great enclosure. ... show more
Reviewed in the United States on August 27, 2025 by Mark

  • quality box
Size: 50 AMP
great product and price
Reviewed in the United States on September 17, 2025 by jeff hayman

  • Good box for EV plug
Size: 50 AMP
Used this for charging an EV. Works good and had no issues with it. Price was right and it includes everything you need. Only complaint would be that the lid dose not have a catch to hold it open, but thats not a big deal.
Reviewed in the United States on July 10, 2025 by Mark Koch

  • Worth the money, small issues with it
Size: 50 AMP
Box is heavy duty, well built. Would buy again. BUT. 2 small annoying things. 1, if you are dealing with top mounted conduit, none of the plates it comes with fits the top. Only the side. So you have to drill it out. 2, the lid, does NOT want to stay up and open. This isn't a huge deal, but made it a pain in the butt during the install. I ziptied it up during install ... show more
Reviewed in the United States on July 19, 2025 by Joel P.

  • Works great for a Level 2 EV Charger
Size: 50 AMP
The box is sturdy and includes the 14-50R receptacle which is compatible with my VW Level 2 charger. I like how it comes with three different sized conduit connector plates, and the connection can be installed on any of the various sides. The receptacle was compatible with 6 AWG wires and the screws on the receptacle provided a secure connection. The depth of the box is nice and provided good value for the money since it included the receptacle. The ground wire is secured to the inside of the box for added safety. ... show more
Reviewed in the United States on September 2, 2025 by Marshdale Marshdale

  • Solid construction. Nice replacement
Size: 30 AMP
Easy to install and made very solid. Should hold up for years. Nice replacement for the original.
Reviewed in the United States on August 17, 2025 by Rob C

  • great but no rear holes
Size: 30 AMP
Very sturdy box, easy to wire, has 3 different accurately sized hole adapters included. Very good price, but door has no built-in way to remain open. Most difficult part of install was figuring out a way to prop the door open.
Reviewed in the United States on November 30, 2024 by G Family

  • Don't use for Tesla or Electric Vehicle charging
Size: 50 AMP
Don's use for Electric Vehicle Charging mine melted and almost started on fire.
Reviewed in the United States on September 5, 2025 by brian stuart

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...