---
product_id: 30486865
title: "Sigma ProConnex 49652 3/8\" NMSE Two Piece Connector, 1-Pack"
brand: "sigma engineered solutions"
price: "$20.76"
currency: USD
in_stock: true
category: "Sigma Engineered Solutions"
url: https://www.desertcart.ec/products/30486865-sigma-proconnex-49652-3-8-nmse-two-piece-connector-1
store_origin: EC
region: Ecuador
---

# Zinc-plated steel Twist connector 257°F rating Sigma ProConnex 49652 3/8" NMSE Two Piece Connector, 1-Pack

**Brand:** sigma engineered solutions
**Price:** $20.76
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence!

## Quick Answers

- **What is this?** Sigma ProConnex 49652 3/8" NMSE Two Piece Connector, 1-Pack by sigma engineered solutions
- **How much does it cost?** $20.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/30486865-sigma-proconnex-49652-3-8-nmse-two-piece-connector-1)

## Best For

- sigma engineered solutions enthusiasts

## Why This Product

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

## Key Features

- • **CSA Certified:** Meets rigorous safety standards, giving you peace of mind with every connection.
- • **Compact Design:** Measuring just 0.65 x 1.31 x 1.38 inches, it fits seamlessly into tight spaces without compromising performance.
- • **Durable Construction:** Crafted from robust zinc-plated steel, this connector is built to withstand the test of time.
- • **Effortless Installation:** Butterfly style design eliminates the need for locknuts, making setup a breeze.
- • **Versatile Compatibility:** Perfectly terminates NM or SE cables ranging from 14/2 to 10/3, ensuring flexibility for various projects.

## Overview

The Sigma Electric ProConnex 49652 NM/SE Two-Piece Connector is a high-quality, zinc-plated steel fitting designed for easy termination of NM or SE cables. With a temperature rating of 257°F and compatibility with various cable sizes, this connector is perfect for both new and old work applications. Its compact design and CSA certification ensure reliability and safety in every installation.

## Description

The Sigma ProConnex butterfly style, two-piece clamp connectors are used to terminate one or more NM or SE cables to a 1/2-in knockout in a dry location box or enclosure. These zinc-plated stamped steel connectors do not require a locknut.

## Features

- For 14/2 - 10/3 NM or SE cable
- Butterfly style with no locknut required
- Can be used in old work locations
- Zinc-plated steel construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000GASE16 |
| Best Sellers Rank | #516,874 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13,905 in Pipe Fittings |
| Brand Name | Sigma Engineered Solutions |
| Color | Silver |
| Connector Gender | Female |
| Connector Type | Twist |
| Contact Material | Alloy Steel |
| Customer Reviews | 4.3 4.3 out of 5 stars (8) |
| Global Trade Identification Number | 00031857496524 |
| Included Components | Sigma Engineered Solutions Sigma Electric |
| Insulation Material Type | Non-Insulated |
| Item Dimensions L x W x H | 0.47"L x 4.41"W x 8.23"H |
| Item Type Name | Sigma Engineered Solutions Sigma Electric ProConnex 49652 NM/SE Two-Piece Connector 3/8-Inch, 1-Pack, Silver |
| Item Weight | 9.07 g |
| Manufacturer | Sigma Electric |
| Material Type | Alloy Steel |
| Maximum Voltage | 120 volts_of_alternating_current |
| Model | 49652 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 49652 |
| Specification Met | CSA |
| Stud Size | 1/2 inch diameter |
| Temperature Rating | 257 degree fahrenheit |
| Terminal | Physical |
| UPC | 031857496524 |
| Unit Count | 1 Count |
| Warranty Description | Warranty |

## Product Details

- **Color:** Silver
- **Connector Type:** Twist
- **Contact Material:** Alloy Steel
- **Insulation Material:** Non-Insulated
- **Terminal:** Physical

## Images

![Sigma ProConnex 49652 3/8" NMSE Two Piece Connector, 1-Pack - Image 1](https://m.media-amazon.com/images/I/515a8b33qFL.jpg)
![Sigma ProConnex 49652 3/8" NMSE Two Piece Connector, 1-Pack - Image 2](https://m.media-amazon.com/images/I/419OxfGjpUL.jpg)
![Sigma ProConnex 49652 3/8" NMSE Two Piece Connector, 1-Pack - Image 3](https://m.media-amazon.com/images/I/41BvwUC6Q0L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ec/products/30486865-sigma-proconnex-49652-3-8-nmse-two-piece-connector-1](https://www.desertcart.ec/products/30486865-sigma-proconnex-49652-3-8-nmse-two-piece-connector-1)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-11-12*