---
product_id: 18066459
title: "Leviton, 20 Amp, 125 Volt, Wiring Module for Lev-Lok Receptacles, MSTWL-SDA"
brand: "leviton"
price: "€ 6.77"
currency: EUR
in_stock: true
reviews_count: 3
url: https://www.desertcart.fr/products/18066459-leviton-20-amp-125-volt-wiring-module-for-lev-lok
store_origin: FR
region: France
---

# 20 Amp, 125 Volt power rating Double connection security Impact-resistant polycarbonate Leviton, 20 Amp, 125 Volt, Wiring Module for Lev-Lok Receptacles, MSTWL-SDA

**Brand:** leviton
**Price:** € 6.77
**Availability:** ✅ In Stock

## Summary

> 🔌 Secure your power with Leviton's twist-lock tech—because every connection counts!

## Quick Answers

- **What is this?** Leviton, 20 Amp, 125 Volt, Wiring Module for Lev-Lok Receptacles, MSTWL-SDA by leviton
- **How much does it cost?** € 6.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/18066459-leviton-20-amp-125-volt-wiring-module-for-lev-lok)

## 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 Last:** Constructed from impact-resistant polycarbonate for durability that stands the test of time.
- • **Lock & Load Security:** Twist-and-lock wiring module ensures double the connection reliability for peace of mind.
- • **Powerhouse Performance:** Handles a robust 20 Amp, 125 Volt load—perfect for demanding commercial and industrial setups.
- • **Fast-Track Installation:** Modular design with factory-installed circuit ID label speeds up your wiring projects effortlessly.
- • **Warranty-Backed Confidence:** Enjoy a limited 10-year warranty that guarantees long-term reliability and professional-grade quality.

## Overview

The Leviton MSTWL-SDA is a 20 Amp, 125 Volt modular wiring device designed for Lev-Lok receptacles. Featuring a twist-and-lock wiring module that doubles connection security, it’s built from impact-resistant polycarbonate and includes a factory-installed circuit ID label for quick, reliable installation. Backed by a 10-year warranty, this device is engineered for heavy-duty commercial and industrial applications where safety and speed matter.

## Description

Product Description               RIGHT ANGLE MODULAR WIRING DEVICE SYSTEM TYPE; RECEPTACLE USED ON; LEV-LOK[R] BRAND; CONTACT MATERIAL SOLID BRASS; WIRE LEAD TYPE 6 INCH 12 AWG THHN SOLID/STRANDED                  From the Manufacturer               The Lev-Lok Modular Wiring Device System is engineered for fast and easy installation. These devices employ a simple twist and lock wiring module that ensures a safe, reliable connection while at the same time providing for extremely fast and easy installation. Lev-Lok brand wiring devices address the reliability and performance concerns of specification engineers without sacrificing the contractor's need for fast, easy installation. Available in extra heavy duty hospital and industrial grades, and heavy duty commercial grade platforms. 15 Amp, 125 Volt, Decora Plus Duplex Receptacle, commercial grade, straight blade, self grounding, brown.

## Features

- Modular Wiring Device – Requires Mating Wiring Module for Installation
- Wiring Module Locks and Latches to the Device Body Providing Double the Connection Security
- Wiring Modules are Shipped with Protective Cover and Factory-Installed Circuit ID Label
- Modules are Constructed of an Impact-Resistant Polycarbonate
- Backed by a Limited Ten-Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Leviton |
| Part Number | MSTWL-SDA |
| Item Weight | 0.986 ounces |
| Product Dimensions | 2 x 1.75 x 4 inches |
| Item model number | MSTWL-SDA |
| Is Discontinued By Manufacturer | No |
| Color | Image |
| Material | Polycarbonate |
| Thickness | 1 Inches |
| Voltage | 125 Volts |
| Item Package Quantity | 1 |
| Included Components | MSTWL-SDA |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Manufacture |

## Images

![Leviton, 20 Amp, 125 Volt, Wiring Module for Lev-Lok Receptacles, MSTWL-SDA - Image 1](https://m.media-amazon.com/images/I/51BiY4weQpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very easy to install!
*by D***N on July 10, 2025*

Excellent product! Easy to install!

### ⭐⭐⭐⭐ Easy hook up
*by M***T on March 10, 2013*

The Lev-Lok system is really a nice design. It does make wiring an outlet a bit less painless. The only downside is that there are different kinds of Lev-Loks, and you have to be careful of that. A notice in the description of the item might have been helpful. This was the wrong one for my outlet, but I simply had to clip off a small piece of plastic on the back of my switch to get it to work. Make sure to go to Leviton's site to figure out the correct switch/connector combo (they do list them out correctly there).

### ⭐⭐ Expensive for what you get.
*by D***N on January 31, 2017*

Expensive for what you get.

## Frequently Bought Together

- Leviton MSTWL-SDA WH 90D AGL MOD WIRELEADASSY 12GA 6IN SLD
- Leviton MT162-W Lev-Lok 15-Amp, 125-Volt, Modular Wiring Device Receptacle, Decora Plus, Tamper Resistant, Commercial Grade, Self-Grounding, White
- Leviton MSTWL-A 20-Amp, 125-Volt, Right Angle Wiring Module For Lev-Lok Receptacles, Almond

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-22*