ENERLITES 50 Amp 125/250V RV Power Outlet Box, Enclosed Lockable Weatherproof, NEMA 14-50R Outdoor Electrical Receptacle Panel for RV, EV, Camper, Generator, 3 Pole, 4 Wire, Grounding, 66500M

Price: $37.99
(as of Oct 19, 2025 14:44:08 UTC – Details)

Product description

50A 125V/250V; 3 Wire,4 Port Heavy-duty Weatherproof NEMA 14-50R Power Outlet Box

The power outlet box is made of high-quality material, waterproof and dustproof, allowing you to securely charge your RV or EV by simply mounting it to the outdoor power outlet box, whether it is raining snowing, or exposed to the sun! The knockout hold design makes the mounting simpler and easier.

The Plug Sold Separately

Perfect Pair With ENERLITES Power Plug

The spacious in-use design ensures that there is enough room for large plugs and necessary wiring.

Padlock not included

Enhance Safety

Features a lockable cover to prevent damage. The in-use design allows the box to be closed & locked

Neutral Wire Required

50A 125V/250V Heavy-Duty Receptacle

The NEMA 14-50R 50A weatherproof receptacle is perfect for RVs, EVs, generators, and more.

1 Spacious Design

2 Lockable Cover

3 Newer Home Solutions

NEMA 14-30/50P Replacement Male Angle Plug

A replacement straight-blade angle plug designed for heavy-duty applications such as dryers or EVs. The male angle plug is designed for either 14-30P or 14-50P applications.

NEMA 14-50R Industrial-Grade Power Outlet

ENERLITES flush mount receptacles are precision-manufactured using the finest materials and designed with special features to give them an attractive appearance and make them easy to install.

NEMA 14-50P to 6-50R EV Charger Adapter

The NEMA 14-50P to 6-50R 240V compact 50 Amp 4 prong male to 50 Amp 3 prong female power cord adapter converts your existing 14-50P outlet to 6-50R to use for your home welding needs.

1 For Rvs

2 For EVs

3 For Travel Trailers

Product Dimensions ‏ : ‎ 4.88 x 3.62 x 6.69 inches; 3.53 Pounds
Item model number ‏ : ‎ 66500M
Department ‏ : ‎ mens
Date First Available ‏ : ‎ January 6, 2022
Manufacturer ‏ : ‎ ENERLITES
ASIN ‏ : ‎ B09PTHFZVX
Best Sellers Rank: #14,707 in Automotive (See Top 100 in Automotive) #20 in Electric Vehicle Charging Station Accessories
Customer Reviews: 4.6 4.6 out of 5 stars 478 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Heavy-duty NEMA 14-50R power outlet box designed for outdoor use; weatherproof receptacle ideal for powering RVs, campers, motorhomes, electric vehicles (EV), generators, and more (please check your manufacturer’s manual before purchase to ensure compatibility)
Made from powder coated steel to protect the receptacle from long-term wear and tear caused by exposure to outdoor elements; resistant to heat, impacts, and year-round weather conditions
In-use design allows the weatherproof box to be closed and locked with a NEMA 14-50P plug inserted; for best results, use ENERLITES model 66351-BK (sold separately); features a lockable design to prevent damage and tampering (lock not included)
50 Amp, 125/250 Volt; weatherproof; V2 rating; industrial grade; straight blade; grounding
Easy installation for both vertical and horizontal installations, terminals marked for easy identification and fast wiring; 1-year warranty