---
product_id: 270779811
title: "ELEGRP NEMA L6-30R Flush Mounting Locking Receptacle, Twist Lock Socket/Outlet for Generator, 30 Amp 250V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL Listed (1 Pack, Black)"
brand: "elegrp"
price: "₩28779"
currency: KRW
in_stock: true
reviews_count: 9
url: https://www.desertcart.kr/products/270779811-elegrp-nema-l6-30r-flush-mounting-locking-receptacle-twist-lock
store_origin: KR
region: South Korea
---

# Heavy-duty 30A, 250V Easy install ELEGRP NEMA L6-30R Flush Mounting Locking Receptacle, Twist Lock Socket/Outlet for Generator, 30 Amp 250V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL Listed (1 Pack, Black)

**Brand:** elegrp
**Price:** ₩28779
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in Safety, Power Up Performance!

## Quick Answers

- **What is this?** ELEGRP NEMA L6-30R Flush Mounting Locking Receptacle, Twist Lock Socket/Outlet for Generator, 30 Amp 250V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL Listed (1 Pack, Black) by elegrp
- **How much does it cost?** ₩28779 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/270779811-elegrp-nema-l6-30r-flush-mounting-locking-receptacle-twist-lock)

## Best For

- elegrp enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** UL Listed with a V-2 flammability rating for peace of mind in any environment.
- • **Unmatched Durability:** Crafted from toughened nylon and copper brass for superior impact resistance.
- • **Versatile Applications:** Perfect for generators, transfer switches, and heavy-duty equipment.
- • **Secure Locking Mechanism:** Twist-lock design ensures a tight fit, preventing accidental disconnections.
- • **Quick and Easy Installation:** Innovative wiring design allows for fast setup and reliable connections.

## Overview

The ELEGRP NEMA L6-30R Flush Mounting Locking Receptacle is a robust and reliable solution for high-demand electrical applications. With a 30 Amp, 250V capacity, this industrial-grade outlet features a tough nylon construction, secure locking mechanism, and easy installation design, making it ideal for generators, welding equipment, and RV power needs.

## Description

ELEGRP NEMA L6-30R Flush Mounting Locking Receptacle, Twist Lock Socket/Outlet for Generator, 30 Amp 250V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL Listed (1 Pack, Black)

## Features

- ✅【Toughened Nylon Construction + Copper Brass Contacts】 Heavy-Duty nylon body and cover for outstanding resistance to impact and harsh chemicals. One-piece, high-grade brass contacts offer excellent conductivity and heat-rise resistance.
- ✅【Tight Lock】 Secure locking design that receptacle is locking tightly on electrical equipment to keep it from vibrating loose and falling out.
- ✅【Safety Enough】 Single-piece, the nickel-plated mounting strap is double riveted to the body for added strength. Heavy interior walls provide additional support to ensure contact retention. UL V-2 Flammability Rating.
- ✅【Easy Install】 Combination back and side wiring terminal design allows for fast installation. Serrated terminal plates bite wire to ensure strong, reliable wiring connections. Space-saving design allows more room in the box for wiring. #10 terminal screws for faster, more secure installation.
- ✅【 Application】 Heavy Duty Industrial Grade for Generators, Transfer Switches, Welding Equipment, Marine or RV Camper Power, etc.

## Images

![ELEGRP NEMA L6-30R Flush Mounting Locking Receptacle, Twist Lock Socket/Outlet for Generator, 30 Amp 250V 2 Pole 3 Wire Grounding, Industrial Grade Heavy Duty, UL Listed (1 Pack, Black) - Image 1](https://m.media-amazon.com/images/I/61e3KowGnCL.jpg)

## Available Options

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

## Questions & Answers

**Q: Outside diameter of plug?**
A: 1.85" at the white section, 1.95" at the Black section

Wally

**Q: What size hole in the cover is needed?  will it work with 1.6" hole plates?  https://www.amazon.com/leviton-sl721-wallplate-stainless-steel/dp/b07f815**
A: I had a older male plug  on a extension cord, for 220 volts. It was difficult to plug it into it.  They must of slightly changed the design of the new stuff. But i mad it work. Just order a plate for a 220 volt plug, you will  get what's needed.

**Q: What size wire does this plug take?**
A: Hello, the acceptable Wire Gauge of this locking plug is #16 to 10 AWG. Thank you for your question. ELEGRP Customer Service.

**Q: Can this receptacle be used for a L6-30P cord on a plasma cutter?**
A: I think so. As long as your plasma cutter is 220 volts and 30 or less amps. Make sure you compare the male ends to the female holes in outlet so they match. But I believe they will. Also this outlet only has the two hots and a neutral. Three terminals, no Ground. So if you have four male ends, that require a ground, it will not work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Quality material. Not brittle plastic.. I like them. Great Price
  

*by J***D on Reviewed in the United States on December 29, 2020*

I was surprised by the material quality and the design.. it all works very well and all material has a durable feel to it. Would buy again. I used both male and female to wire a disconnect in my shower power cord.Honestly the only complaint I have for them is that they are there wire plugs and the Ground is marked Ground and uses a Green Screw which is correct but the other two are simply marked X & Y and both use a good color screw.... this is fine when wiring both sides male and female as long as your hot and neutral match each other on either X or Y you haven’t reversed polarity... but the neutral and hot on the plugs do have differently sized and shape of prong or slit .  And since they don’t use a silver screw on one side marked (Y)  and gold on the  other marked (X) then you have to know that the smallest prong or slit is gonna be for your hot... so that it matches other outlets and appliances etc with correct polarity...  maybe I was missing something when I looked at it but for how great the material and build design was I was surprised by not better differentiation marking for where to wire the plug.Plugs are price are otherwise well made and relatively easy to wire in a 30 amp 120 volt cord

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    As advertised.
  

*by R***. on Reviewed in the United States on May 5, 2024*

Good quality and great price.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works great
  

*by K***Z on Reviewed in the United States on August 31, 2023*

Works great and way more reasonably priced than local stores.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-14*