---
product_id: 16988794
title: "30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White"
brand: "leviton"
price: "AR$100840"
currency: ARS
in_stock: true
reviews_count: 11
url: https://www.desertcart.com.ar/products/16988794-30-amp-250-volt-3-phase-nema-l15-30p-3p
store_origin: AR
region: Argentina
---

# 30 Amp high power capacity NEMA L15-30P locking for secure connection Industrial-grade nylon body resists impact & chemicals 30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White

**Brand:** leviton
**Price:** AR$100840
**Availability:** ✅ In Stock

## Summary

> 🔌 Lock in power, unlock peace of mind.

## Quick Answers

- **What is this?** 30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White by leviton
- **How much does it cost?** AR$100840 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/16988794-30-amp-250-volt-3-phase-nema-l15-30p-3p)

## Best For

- leviton enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Super tough nylon housing resists severe impact, abrasion, and harsh chemicals
- • **Safety First, Always:** Internal wiring chambers prevent flashover and arcing, protecting your setup
- • **Lock It Down Securely:** NEMA L15-30P locking plug ensures a fail-safe, vibration-resistant connection
- • **Conductivity That Lasts:** Solid brass blades and contacts reduce resistance and heat for long-term reliability
- • **Power Up with Confidence:** Handles 30 Amps at 250 Volts for robust 3-phase power delivery

## Overview

The Leviton 2721 is a professional-grade 30 Amp, 250 Volt 3-phase locking plug featuring a durable nylon body and solid brass contacts for superior conductivity and longevity. Designed to meet NEMA L15-30P standards, it offers secure, vibration-resistant connections with internal safety features to prevent electrical faults. Backed by a limited lifetime warranty, it’s the trusted choice for industrial and commercial power applications.

## Description

Product Description Leviton 2721 30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - Black-White From the Manufacturer Leviton's industry leading locking devices, such as our Black & White line of industrial grade plugs and connectors and receptacles, offer superior performance, long lasting reliability and other features that are backed by a lifetime warranty. 30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - Black-White

## Features

- Super Tough Nylon Body Resists Damage From Severe Impact, Abrasion and Chemicals
- NEMA and Non-NEMA Configurations Available
- Solid Brass Blades And Contacts Feature Improved Conductivity, Low Resistance, Low Heat, and Long Life
- Internal Wiring Chambers Isolate Individual Conductors to Prevent Flashover, Arcing, and Stray Strands of Wire
- Deep slotted triple drive face module and cord clamp screws

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Amperage | 30 A |
| Asin | B0015O77OW |
| Best Sellers Rank | #48,674 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #113 in Electric Plugs |
| Brand Name | Leviton |
| Color | Black-White |
| Connector Type | Plug-in |
| Customer Reviews | 4.7 4.7 out of 5 stars (215) 4.7 out of 5 stars |
| Global Trade Identification Number | 00078477808375 |
| Included Components | 2721 |
| Item Type Name | 2721 |
| Item Weight | 0.14 kg |
| Manufacturer | Leviton |
| Material Type | Nylon |
| Model | 2721 |
| Number Of Items | 1 |
| Number Of Poles | 3 |
| Number Of Wires | 3 |
| Part Number | 2721 |
| Plug Type | NEMA L15-30P |
| Product Grade | New |
| Specification Met | NEMA |
| Unit Count | 1 Count |
| Upc | 078477808375 |
| Voltage | 250 volts |
| Warranty Description | Limited Lifetime |

## Product Details

- **Brand:** Leviton
- **Color:** Black-White
- **Connector Type:** Plug-in
- **Material:** Nylon
- **Voltage:** 250 Volts

## Images

![30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White - Image 1](https://m.media-amazon.com/images/I/61jIrOSMIbL.jpg)
![30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White - Image 2](https://m.media-amazon.com/images/I/71vIoq337XL.jpg)
![30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White - Image 3](https://m.media-amazon.com/images/I/41CY7star4L.jpg)
![30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White - Image 4](https://m.media-amazon.com/images/I/41s3VfuYIYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good buy
*by  on Reviewed in the United States November 11, 2025*

Use these at work. Great quality.

### ⭐⭐⭐⭐⭐ Great value for the price
*by  on Reviewed in the United States January 6, 2026*

Worked out great

### ⭐⭐⭐⭐⭐ Leviton 30 Amp, 250 Volt 3-phase plug
*by  on Reviewed in the United States March 14, 2026*

Works as expected. Would buy again.

## Frequently Bought Together

- Leviton 2721 30 Amp, 250 Volt 3-phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - Black-White
- Leviton 2723 30 Amp, 250 Volt 3-phase, NEMA L15-30R, 3P, 4W, Locking Connector, Industrial Grade, Grounding - Black-White

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**Shop now:** [https://www.desertcart.com.ar/products/16988794-30-amp-250-volt-3-phase-nema-l15-30p-3p](https://www.desertcart.com.ar/products/16988794-30-amp-250-volt-3-phase-nema-l15-30p-3p)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-20*