---
product_id: 288022520
title: "Sintron RV Power Outlet Box, 30 Amp 125 Volt, NEMA TT-30R Receptacle, Enclosed Lockable Weatherproof Outdoor Electrical, ETL Listed, for RV Camper Travel Trailer Electric Motorhome Car Generator"
brand: "sintron"
price: "978614₫"
currency: VND
in_stock: false
reviews_count: 13
url: https://www.desertcart.vn/products/288022520-sintron-rv-power-outlet-box-30-amp-125-volt-nema
store_origin: VN
region: Vietnam
---

# 30A 125V Power Lockable Security Weatherproof Design Sintron RV Power Outlet Box, 30 Amp 125 Volt, NEMA TT-30R Receptacle, Enclosed Lockable Weatherproof Outdoor Electrical, ETL Listed, for RV Camper Travel Trailer Electric Motorhome Car Generator

**Brand:** sintron
**Price:** 978614₫
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power Up Your Adventures with Confidence!

## Quick Answers

- **What is this?** Sintron RV Power Outlet Box, 30 Amp 125 Volt, NEMA TT-30R Receptacle, Enclosed Lockable Weatherproof Outdoor Electrical, ETL Listed, for RV Camper Travel Trailer Electric Motorhome Car Generator by sintron
- **How much does it cost?** 978614₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/288022520-sintron-rv-power-outlet-box-30-amp-125-volt-nema)

## Best For

- sintron enthusiasts

## Why This Product

- Trusted sintron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Spacious Design:** Accommodates large plugs without hassle.
- • **Ultimate Protection:** Lockable and weatherproof for peace of mind.
- • **24/7 Customer Support:** We're here for you, day or night!
- • **Heavy Duty Performance:** Built to withstand the elements and heavy usage.
- • **Effortless Installation:** Quick setup with user-friendly design.

## Overview

The Sintron RV Power Outlet Box is a robust and reliable 30 Amp, 125 Volt NEMA TT-30R receptacle designed for outdoor and indoor use. With its weatherproof and lockable features, this outlet box ensures safety and convenience for RVs, electric cars, and generators. Easy to install and built with high-quality materials, it’s the perfect solution for all your power needs on the go.

## Description

Full description not available

## Features

- ✅【HEAVY DUTY】NEMA TT-30R receptacle power outlet, 30A 125V with type 3R enclosure rainproof which compatible with the nomal 30A Nema TT-30P RV cord.
- ✅【EASY INSTALLATION】It is recommended that you go through the top wiring and just unscrew the screw easily. There are plenty of good solid construction konckouts on the bottom and sides, if you choose to knock it out, you may need to spend some time with tools like knockout punch set or a hammer & a screwdriver.
- ✅【LOCKABLE & WEATHERPROOF】High-quality box perfectly protects the power outlet, which can be installed outdoors and indoors, for easy hook up and charge and used in your motorhome, electric car, For Tesla, generator, welder ect.
- ✅【BEST SPACE DESIGN】There is enough space to close and lock the door when connected with a big handle 30A RV plug and heavy duty very stiff rated wire.
- ✅【WHAT YOU GET】RVPAL NEMA TT-30R RV Power Outlet Box, We provide 24*7 friendly customer support. Please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sintron |
| Part Number | 691032142389 |
| Item Weight | 4.13 pounds |
| Product Dimensions | 5.51 x 7.28 x 7.28 inches |
| Item model number | 691032142389 |
| Size | 30A |
| Style | Box TT-30R |
| Material | Stainless Steel |
| Voltage | 125 Volts |
| Amperage Capacity | 30 Amps |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Sintron RV Power Outlet Box, 30 Amp 125 Volt, NEMA TT-30R Receptacle, Enclosed Lockable Weatherproof Outdoor Electrical, ETL Listed, for RV Camper Travel Trailer Electric Motorhome Car Generator - Image 1](https://m.media-amazon.com/images/I/61mIozQffwL.jpg)
![Sintron RV Power Outlet Box, 30 Amp 125 Volt, NEMA TT-30R Receptacle, Enclosed Lockable Weatherproof Outdoor Electrical, ETL Listed, for RV Camper Travel Trailer Electric Motorhome Car Generator - Image 2](https://m.media-amazon.com/images/I/619umyvaAFL.jpg)
![Sintron RV Power Outlet Box, 30 Amp 125 Volt, NEMA TT-30R Receptacle, Enclosed Lockable Weatherproof Outdoor Electrical, ETL Listed, for RV Camper Travel Trailer Electric Motorhome Car Generator - Image 3](https://m.media-amazon.com/images/I/61MUwdjZRRL.jpg)
![Sintron RV Power Outlet Box, 30 Amp 125 Volt, NEMA TT-30R Receptacle, Enclosed Lockable Weatherproof Outdoor Electrical, ETL Listed, for RV Camper Travel Trailer Electric Motorhome Car Generator - Image 4](https://m.media-amazon.com/images/I/71RCiI8fIAL.jpg)
![Sintron RV Power Outlet Box, 30 Amp 125 Volt, NEMA TT-30R Receptacle, Enclosed Lockable Weatherproof Outdoor Electrical, ETL Listed, for RV Camper Travel Trailer Electric Motorhome Car Generator - Image 5](https://m.media-amazon.com/images/I/71gHT-5itLL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent 50amp box
  

*by P***8 on Reviewed in the United States on July 24, 2021*

I read some reviews before purchasing this product. The box arrived the next day with prime and the packaging allowed for no damage to the box. This product is very sturdy. I haven’t had it in the rain yet, but after looking at it in person, I have no doubt it will be weather proof if the needed hole to run the wires through is properly installed. I used a little clear silicone on my conduit just to be safe. The included instructions clearly state that you need a knockout punch to make the hole. I personally used a hole saw, but the point is the directions tell you about the tools you need to do the job. I was able to close this box completely with both my RV’s Furrion cord (with grip handle plug) and with my portable 50amp surge protector. The dimensions inside the box allowed me to install this box using 4ga copper stranded wire. If I ever need another 50amp box, I would not hesitate to purchase this brand from this seller again.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Quality materials and construction
  

*by T***S on Reviewed in the United States on April 15, 2021*

An adequately solid construction and gauge of steel in the box for the home outlet. Knockouts on the sides and bottom make different mounting configurations possible. I mounted mine on a post near where I park my trailer so not having knock out in the back wasn't a problem for me. I can see it might be an issue if someone wanted to mount it to the outside of a building and wanted to come directly through the wall and into the back of the box. Quality plug with heavy duty lugs to bring in our incoming wire feed. Overall, very satisfied.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Easy to install as long as you have the correct knockout set....
  

*by D***E on Reviewed in the United States on March 22, 2023*

Wanted to install a 14-50 outlet so I could use a portable EV Level 2 charger.  90% of the time I plan to leave the charger in but when I need to roll out on vacation, I can take my charger with me.  Also, it makes for easy multi function use having the plug.  I will say that if I need to go higher than 32amp, I would have to look at possible hardwire solution.I have 2 complaints after installing this;1 - if you dont have a specific knockout set, it can be very difficult to run cabling into it.  I know the included manual says to use the "removable panel" to run your wires but it just seems dumb to have these wires at the top vs bottom.  I just dont know why either (A) these knockouts aren't perforated or (B) made slightly thinner for easier removal2- The included ground wire is a little tight, meaning not alot of give.  Made it a little harder to run the wire to the outlet then having to secure the box to the wall before attaching the outlet inside this box.I should state, I'm a complete amateur.  Perhaps if I did this for a living, I would possess the skills required as well as the tools required to make this an easy installation.  With all that being said, I was able to get it in without hiring a professional.  and its not bad I do say so myself.I also did a little foam work around the opening in wall for the 6/3 wire.  (You can see a little bit of it in the photo)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-17*