---
product_id: 27229419
title: "Non-Metallic Power Inlet Box, Amps 50"
brand: "reliance controls"
price: "KD 40.78"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/27229419-non-metallic-power-inlet-box-amps-50
store_origin: KW
region: Kuwait
---

# 50 Amp heavy-duty capacity 4 versatile knockout wiring options NEMA 3R rainproof rating Non-Metallic Power Inlet Box, Amps 50

**Brand:** reliance controls
**Price:** KD 40.78
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay protected — the smart choice for your generator setup!

## Quick Answers

- **What is this?** Non-Metallic Power Inlet Box, Amps 50 by reliance controls
- **How much does it cost?** KD 40.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/27229419-non-metallic-power-inlet-box-amps-50)

## Best For

- reliance controls enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Spring-loaded inlet cap seals out moisture when not in use
- • **Generous Wiring Space:** Removable faceplate simplifies setup and maintenance
- • **Effortless Installation:** Four combo knockouts for flexible wiring configurations
- • **Power Up with Confidence:** Handles up to 50 amps for reliable generator connection
- • **Built to Brave the Elements:** NEMA 3R rated for superior outdoor rain and weather resistance

## Overview

The Reliance Controls Non-Metallic Power Inlet Box is a durable, rainproof 50-amp outdoor electrical inlet designed for generators up to 12,500 watts. Featuring a NEMA 3R rating, multiple wiring knockouts, and a moisture-sealing inlet cap, it ensures safe, convenient, and weather-resistant power transfer directly to your home’s transfer switch or panel.

## Description

The Reliance Controls PBN50 50-Amp NEMA 3R CS6375 Power Inlet Box is a watertight electrical inlet box designed to be located outdoors where the generator is running in order to prevent dangerous carbon monoxide fumes from entering your house or other cherished space. This inlet box should be safely hardwired through an outside wall directly to the transfer switch or panel, eliminating the need for cords running through windows or doors. It was also designed to be wired directly to the transfer switch or panel by using one of the four included combination 1/2-inch and 3/4-inch knockouts (one on each side, bottom and back). The exclusive, patented make provides generous wiring space and facilitates rough-in. The face of the box is removable for easy placement and wiring and, finally, it was constructed of steel with rugged, anti-corrosive, powder-coated paint and has a spring-loaded inlet cap to prevent moisture front entering the front-mounted connector inlet when not in use. Since 1909, Reliance Controls Corporation has contributed more innovations that any other single manufacturer and has been awarded over 85 patents on manual transfer switches, time switches and accessories. Reliance Controls Corporation specializes in the manufacturing of a wide variety of electrical products. The primary product line consists of heavy duty time clocks and controls, generator accessories, transfer switches and transfer panels for portable generators. And after over a century of innovation, Reliance Controls Corporation has built an enviable reputation for high quality, superior engineering and exceptional customer service.

## Features

- Cabinet type: NEMA 3R
- Must be installed outdoors near an in-use generator
- Durable, raintight, and non-metallic power inlet box
- Designed specifically for generators up to 12,500 maximum running watts

## Product Details

- **Brand:** Reliance Controls
- **Wattage:** 12500 watts
- **Power Source:** Manual
- **Recommended Uses For Product:** Residential
- **Item Weight:** 1.9 Pounds
- **Voltage:** 120
- **Output Wattage:** 12500 Watts
- **Special Feature:** Heavy Duty, Portable
- **Included Components:** Unit^Instruction Guide
- **Color:** No Color

## Images

![Non-Metallic Power Inlet Box, Amps 50 - Image 1](https://m.media-amazon.com/images/I/51ZVscRKsJL.jpg)

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**Shop now:** [https://www.desertcart.com.kw/products/27229419-non-metallic-power-inlet-box-amps-50](https://www.desertcart.com.kw/products/27229419-non-metallic-power-inlet-box-amps-50)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-29*