---
product_id: 13615907
title: "MP220 20-Amp Double Pole Type MP-T Circuit Breaker"
brand: "murray"
price: "$52.98"
currency: USD
in_stock: true
reviews_count: 9
category: "Murray"
url: https://www.desertcart.us/products/13615907-mp220-20-amp-double-pole-type-mp-t-circuit-breaker
store_origin: US
region: United States of America
---

# 20 Amp double pole power 240V plug-in mount 10,000 AIC interrupt rating MP220 20-Amp Double Pole Type MP-T Circuit Breaker

**Brand:** murray
**Price:** $52.98
**Availability:** ✅ In Stock

## Summary

> 🛠️ Power up your protection with Murray’s MP220 – where safety meets seamless performance!

## Quick Answers

- **What is this?** MP220 20-Amp Double Pole Type MP-T Circuit Breaker by murray
- **How much does it cost?** $52.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/13615907-mp220-20-amp-double-pole-type-mp-t-circuit-breaker)

## Best For

- murray enthusiasts

## Why This Product

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

## Key Features

- • **High Fault Interruption:** 10,000 AIC rating ensures top-tier short-circuit defense
- • **Trusted Brand Assurance:** Murray’s engineered circuit breaker designed to maintain panel warranty
- • **Plug & Play Installation:** Easy plug-in mounting compatible with Murray load centers
- • **Reliable Dual-Pole Power:** Handles 20 Amps at 240V for robust electrical protection
- • **Built for Safety & Longevity:** Copper construction with lifetime parts warranty

## Overview

The Murray MP220 is a 20 Amp, double pole, 240V thermal-magnetic circuit breaker designed for overload and short-circuit protection. Featuring a 10,000 AIC interrupting rating and plug-in mounting, it ensures easy installation in Murray load centers while maintaining panel warranty. Built with durable copper components and backed by a lifetime parts warranty, it’s the reliable choice for professional-grade electrical safety.

## Description

Product Description Murray offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your home’s electrical system. To provide additional protection Murray offers circuit breakers to protect against severe electrical shock or electrocution, mitigate the risk of electrical fires and protect against damaging surges and voltage spikes. Circuit breakers are intended for switching and protection of your home's wiring from high temperatures caused by excess current higher than the rating of the wire. While thermal-magnetic circuit breakers are the key element for overload and short-circuit protection of your electrical system, there are potentially dangerous conditions that do not involve over current. Murray strongly recommends against the use of "used" breakers. The installation of used breakers in a Murray panel will void the warranty on the panel. Murray does not sell used breakers and has not approved any 3rd party sellers to do so. From the Manufacturer Murray plug in circuit breakers are intended for use in Murray load centers or meter combinations. The double pole Murray breakers may be used in 1 or 3-phase load centers and are 240V rated. To ensure the warranty on a Murray panel is not voided, the use of Murray breakers is required.

Review: Great Product - I do a lot of electrical work, but had never used Murray products before. I needed a subpanel and came across Murray LC2040B1100P 20 Space 20 Circuit 100 Amp Main Breaker Indoor Load Center Value Pack at a great price and decided to give Murray product a try. I added this Murray MP220 20-Amp 2 Pole 240-Volt Circuit Breaker to the subpanel to run a Water Ace RC10C Electrical 1HP Convertible Jet Pump . This breaker, as well as the other Murray products I purchased, is well made, feels solid and works great. I recommend it. 9/05/2013: I ordered two more of these breakers. One to run a water pump that supplies house water from a well and the other one as a spare. I purchased a spare water pump and wanted to connect it side to side along with current pump just in case of malfunction. If the current pump fails I can immediately turn on the new pump and continue to have water in the house. I went to a home improvement store to purchase necessary material to install the new pump, but they didn't carry Murray breakers. The salesman told me that Siemens' breakers are compatible with Murray's panels (and perhaps they are the same breakers with different tags, since Siemens own Murray), but I read where some inspectors don't allow different brand breakers install on a panel. Anyway, I decided to stick around with Murray's breakers and ordered two of them here at desertcart. I'll be installing the pump this Saturday, so with two day free shipping they'll be here on Friday. I like the quality of these breakers and having one as spare ensures I don't have to go around looking for one if needed.
Review: Works great - Fit perfect

## Features

- Double pole, 20 Amp, 240V type MP-T Circuit Breaker
- 10,000 AIC interrupting rating
- Murray type MP-T circuit breakers provide easy plug-in connections in Murray enclosures and the time saving insta-wire feature
- Compatible with Murray rock solid load centers
- Use for overload and short-circuit protection of your electrical system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BQU54E |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #446,197 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #489 in Magnetic Circuit Breakers |
| Brand | Murray |
| Circuit Breaker Type | Standard |
| Current Rating | 20 Amps |
| Customer Reviews | 4.3 4.3 out of 5 stars (101) |
| Date First Available | August 17, 2005 |
| Global Trade Identification Number | 00040892518948 |
| Included Components | MP220 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 8.3 ounces |
| Item model number | MP220 |
| Manufacturer | Murray |
| Material | Copper |
| Mounting Type | Plug-In Mount |
| Number Of Pieces | 1 |
| Number Of Poles | 2 |
| Part Number | MP220 |
| Product Dimensions | 3 x 3 x 1 inches |
| UPC | 040892518948 |
| Voltage | 240 Volts |
| Warranty Description | Lifetime - parts only |

## Product Details

- **Brand:** Murray
- **Circuit Breaker Type:** Standard
- **Current Rating:** 20 Amps
- **Mounting Type:** Plug-In Mount
- **Number Of Poles:** 2

## Images

![MP220 20-Amp Double Pole Type MP-T Circuit Breaker - Image 1](https://m.media-amazon.com/images/I/51VGO8PXpdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by F***X on August 31, 2013*

I do a lot of electrical work, but had never used Murray products before. I needed a subpanel and came across Murray LC2040B1100P 20 Space 20 Circuit 100 Amp Main Breaker Indoor Load Center Value Pack at a great price and decided to give Murray product a try. I added this Murray MP220 20-Amp 2 Pole 240-Volt Circuit Breaker to the subpanel to run a Water Ace RC10C Electrical 1HP Convertible Jet Pump . This breaker, as well as the other Murray products I purchased, is well made, feels solid and works great. I recommend it. 9/05/2013: I ordered two more of these breakers. One to run a water pump that supplies house water from a well and the other one as a spare. I purchased a spare water pump and wanted to connect it side to side along with current pump just in case of malfunction. If the current pump fails I can immediately turn on the new pump and continue to have water in the house. I went to a home improvement store to purchase necessary material to install the new pump, but they didn't carry Murray breakers. The salesman told me that Siemens' breakers are compatible with Murray's panels (and perhaps they are the same breakers with different tags, since Siemens own Murray), but I read where some inspectors don't allow different brand breakers install on a panel. Anyway, I decided to stick around with Murray's breakers and ordered two of them here at Amazon. I'll be installing the pump this Saturday, so with two day free shipping they'll be here on Friday. I like the quality of these breakers and having one as spare ensures I don't have to go around looking for one if needed.

### ⭐⭐⭐⭐⭐ Works great
*by B***C on March 19, 2023*

Fit perfect

### ⭐⭐⭐⭐⭐ excellent
*by E***I on January 28, 2025*

have been using this type of breakers for more than 30 years in all my properties. excellent breaker

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-27*