--- product_id: 208340887 title: "50 Amp 125/250 Volt RV/EV Power Outlet Box, NEMA 14-50R Receptacle | Enclosed Lockable Weatherproof Outdoor Electrical Panel, ETL Listed" brand: "rvguard" price: "฿6183" currency: THB in_stock: true category: "Rvguard" url: https://www.desertcart.co.th/products/208340887-50-amp-125-250-volt-rv-ev-power-outlet-box store_origin: TH region: Thailand --- # 50 Amp heavy-duty power Secure lock for safety Weatherproof metal enclosure 50 Amp 125/250 Volt RV/EV Power Outlet Box, NEMA 14-50R Receptacle | Enclosed Lockable Weatherproof Outdoor Electrical Panel, ETL Listed **Brand:** rvguard **Price:** ฿6183 **Availability:** ✅ In Stock ## Summary > 🔌 Power your adventure with confidence and style! ## Quick Answers - **What is this?** 50 Amp 125/250 Volt RV/EV Power Outlet Box, NEMA 14-50R Receptacle | Enclosed Lockable Weatherproof Outdoor Electrical Panel, ETL Listed by rvguard - **How much does it cost?** ฿6183 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/208340887-50-amp-125-250-volt-rv-ev-power-outlet-box) ## Best For - rvguard enthusiasts ## Why This Product - Trusted rvguard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Integrated lock keeps your power box secure, protecting children and preventing unauthorized access. - • **Effortless Installation:** Pre-drilled knockout panels and versatile conduit options make setup quick and hassle-free. - • **Plug & Play Convenience:** Spacious design allows easy cord connection even with bulky plugs, no fumbling required. - • **Power Up Anywhere, Anytime:** 50 Amp, 125/250 Volt NEMA 14-50R receptacle delivers reliable, high-capacity power for your RV or EV. - • **Built to Brave the Elements:** Heavy-duty metal with powder coating and rubber gasket ensures ultimate weather resistance outdoors. ## Overview The RVGUARD 50 Amp 125/250 Volt NEMA 14-50R power outlet box is an ETL-listed, weatherproof, lockable outdoor electrical panel designed for RVs, EVs, and heavy-duty equipment. Constructed from durable powder-coated metal with a secure gasket seal, it offers safe, high-capacity power delivery with easy installation and child safety features. ## Description RVGUARD 50 Amp 125/250 Volt RV/EV Power Outlet Box, NEMA 14-50R Receptacle | Enclosed Lockable Weatherproof Outdoor Electrical Panel, ETL Listed - desertcart.com ## 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. - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083LFF2Q1 | | Amperage | 50 A | | Best Sellers Rank | #1,257 in Automotive ( See Top 100 in Automotive ) #2 in RV Plugs, Inlets & Receptacles | | Brand Name | RVGUARD | | Color | 50 AMP | | Compatible Devices | RV | | Connector Type | Plug-In | | Customer Reviews | 4.6 4.6 out of 5 stars (2,208) | | Included Components | 1 | | Item Dimensions L x W | 6"L x 5.1"W | | Item Highlight | Enclosed Lockable Weatherproof Outdoor Electrical Panel, ETL Listed | | Manufacturer | RVGUARD | | Material Type | Metal | | Model | ARGRP50 | | Number of Items | 1 | | Part Number | ARGRP50 | | Power Plug Type | Type B - 3 pin (North American) | | Specification Met | etl listed | | Total Power Outlets | 1 | | UPC | 695510016681 | | Unit Count | 1 Count | | Voltage | 250 volts | | Wattage | 12500 watts | ## Product Details - **Brand:** RVGUARD - **Color:** 50 AMP - **Compatible Devices:** RV - **Material:** Metal - **Product Dimensions:** 6"L x 5.1"W ## Images ![50 Amp 125/250 Volt RV/EV Power Outlet Box, NEMA 14-50R Receptacle | Enclosed Lockable Weatherproof Outdoor Electrical Panel, ETL Listed - Image 1](https://m.media-amazon.com/images/I/61Yyf8SdA3L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Could a hole be drilled in the back of the box so that the wire could get directly to the box with the without exposure to the environment** A: It’s possible, than how are you going to mount the box. The screw holes are behind the plug to mount the box. You have knockouts on the sides, top and bottom to run your wire. You can use conduit to protect the wire from the elements and the cover closed and locks to protect your plug. **Q: Do those have slotted knock out plugs for the 240 vac circuit and wires in to the electrical plug?** A: The knock-out plugs are not slotted and are barely punched into the metal. The only way to knock the plugs out is to drill the needed holes. This is a horrible plug and I would not advise buying it. There is not enough room to bend the wires behind the plug and the terminals will not fit #6 wire needed to feed 50A. I threw mine away and bought one from Home Depot, which I installed in about 15 minutes. **Q: Is it made of steel, and if so, what gauge is it?** A: It is made of steel. Thought to be around 12 gauge. Need a knock out tool to knock out the knock outs. **Q: Includes the receptacle?** A: Dear Customer Yes, the receptacle includes. And we upgrade the power box, there are 3 Pre-Drilled holes and “knockout” holes for 1/2”, 3/4”, and 1” conduit. You can choose the suitable hole for your need. Hope this is helpful and if you have any questions please contact us feel free. ## Frequently Bought Together - RVGUARD 50 Amp 125/250 Volt RV/EV Power Outlet Box, Enclosed Lockable Weatherproof Outdoor Electrical NEMA 14-50R Receptacle Panel, ETL Listed - Q250 50-Amp Double Pole Type QP Circuit Breaker - Leviton 1450R 50 Amp EV Charging Receptacle/Outlet, Heavy Duty --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/208340887-50-amp-125-250-volt-rv-ev-power-outlet-box](https://www.desertcart.co.th/products/208340887-50-amp-125-250-volt-rv-ev-power-outlet-box) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-09-06*