---
product_id: 354815752
title: "ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug for Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire, UL Listed, 1 Pack"
brand: "elegrp"
price: "¥3940"
currency: JPY
in_stock: true
reviews_count: 13
category: "Elegrp"
url: https://www.desertcart.jp/products/354815752-elegrp-nema-6-30p-and-6-50p-heavy-duty-angle
store_origin: JP
region: Japan
---

# 30/50 Amp Dual Power 2 Pole 3 Wire Grounded UL Listed Heavy-Duty Thermoplastic Shell ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug for Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire, UL Listed, 1 Pack

**Brand:** elegrp
**Price:** ¥3940
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up like a pro—plug into heavy-duty reliability and never miss a beat!

## Quick Answers

- **What is this?** ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug for Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire, UL Listed, 1 Pack by elegrp
- **How much does it cost?** ¥3940 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/354815752-elegrp-nema-6-30p-and-6-50p-heavy-duty-angle)

## 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

- • **Dual Amp Flexibility:** Switch seamlessly between 30A & 50A without extra gear—ultimate convenience for pros on the move.
- • **Effortless Installation:** Hinged shell design with clearly marked terminals and built-in safety rejection for fast, foolproof wiring.
- • **Universal Compatibility:** Perfect for welders, EV chargers, and generators—your all-in-one power solution for demanding environments.
- • **UL Listed Safety Assurance:** Certified reliability that meets strict industry standards, giving you peace of mind on every job.
- • **Industrial-Grade Durability:** Rugged thermoplastic shell and brass contacts ensure peak conductivity and impact resistance under heavy use.

## Overview

The ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug is a versatile, UL-listed 30/50 Amp, 250V power connector designed for industrial and commercial use. Featuring a tough thermoplastic shell, brass contacts for superior conductivity, and dual interchangeable blades, it offers flexible, durable, and safe power connections ideal for welders, EV chargers, and generators.

## Description

ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug for Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire, UL Listed, 1 Pack - desertcart.com

Review: Works well, and optionality 6-30 vs 6-50 is useful - Ordered this, and ordered another one because it's a good plug, easy to work with, and flexible in design!
Review: Solid Plug. - Worked as expected.

## Features

- ✅【Extremely Heavy Duty 】 30/50 Amp 250V, NEMA 6-30P NEMA 6-50P, 2 Pole 3 Wire, UL Listed. Grounding Heavy Duty Straight Blade Angle Plug.
- ✅【 Solid Construction】 Tough Thermoplastic Shell provides high impact resistance. Large and brass contacts produce superior contact pressure that results in outstanding conductivity.
- ✅【Dual Power Attachment Plugs】 Dual function in one unit. Furnished with blades for 30 & 50 amp configurations. Interchangeable blades eliminate need for stocking different devices.
- ✅【Easy Installation】 Shell and bottom are hinged in front for ease of assembly. Terminals marked for easy identification and fast wiring. Terminals have pressure plates to protect wires from wear and erosion. Built-in rejection feature prevents closure if blades are incorrectly positioned. Terminal Accepts #10 to #6 AWG.
- ✅【Wide Application】 Widely use for heavy industrial and commercial applications, especially replacement plug for welder, (EV) Electric Vehicles charger, generators.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0936MRCJK |
| Amperage | 50 Amps |
| Best Sellers Rank | #4,695 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Range Replacement Plug Receptacles |
| Connector Type | Plug in |
| Date First Available | April 22, 2021 |
| Item Weight | 7 ounces |
| Item model number | HU-XI-201 |
| Manufacturer | ELEGRP |
| No. of wires | 3 |
| Number Of Poles | 3 |
| Plug Format | Type B |
| Product Dimensions | 2.76 x 2.9 x 3.95 inches |
| Product Grade | New |
| Specification Met | NEMA |

## Product Details

- **Brand:** ELEGRP
- **Color:** Black
- **Material:** Brass
- **Product Dimensions:** 2.76"D x 2.9"W x 3.95"H
- **Voltage:** 250 Volts

## Images

![ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug for Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire, UL Listed, 1 Pack - Image 1](https://m.media-amazon.com/images/I/71ePI6oYdQL.jpg)

## Questions & Answers

**Q: What Eaton breaker do i need for this**
A: 220v, 50 amp max

**Q: Is there a plug adapter that I can plug into this and get 2 legs of 110? Item# ?**
A: No such thing. The outlet is otherwise very good. You could just buy a pigtail that fits the outlet fir your device. I have these outlets for my welder.

**Q: do you make a reverse where the earth wire is on the bottom to flip it so the wire comes out the bottom?**
A: Dear Customer,
Thanks for your question. The earth wire of this kind of grounding plug is on the top only currently. Sorry for the inconvenience.
ELEGRP Customer Service

**Q: Does it support standard 250 v, 3 wire grounding receptacle rated 15A/ 250 VAC for wall AC unit ?**
A: The recpt that you are showing is for a dryer circuit not a air conditioner. The recp that you are looking for  15 amp 220 volt is simular but smaller. It is more the size of a standard 110 volt recp but instead of a place for two plugs it only has for 1 plug and the face has the blades  in the same cong as the one you are showing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well, and optionality 6-30 vs 6-50 is useful
*by D***D on November 24, 2025*

Ordered this, and ordered another one because it's a good plug, easy to work with, and flexible in design!

### ⭐⭐⭐⭐⭐ Solid Plug.
*by M***E on January 10, 2026*

Worked as expected.

### ⭐⭐⭐⭐⭐ Good buy, fair price.
*by F***O on August 12, 2025*

Good quality plug, easy to install.

## Frequently Bought Together

- ELEGRP NEMA 6-30P & NEMA 6-50P Plug, Straight Blade Heavy Duty Angle Plug, 30 Amp 50 Amp 250V 3 Prong Power Plug for Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire, UL Listed, 1 Pack
- ENERLITES 50 Amp 250V NEMA 6-50R Power Outlet, Heavy-Duty 50A Receptacle, for Welders, Plasma Cutters, Electric Ranges, Dryers, and More, 2-Pole, 3 Wire, 65500-BK, Black
- Micmi NEMA 6-50R Receptacle 2-Pole 3-Wire Surface Mount Power Receptacle 250V 50A UL Listed, Black (NEMA 6-50R)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*