---
product_id: 2726266
title: "UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric."
brand: "connecticut electric"
price: "S$50"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/2726266-ubitba120r-new-challenger-mh120r-type-a-replacement-one-pole-20
store_origin: SG
region: Singapore
---

# 20 Amp current rating Plug-in mount for easy installation 10,000 AIC interrupting capacity UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric.

**Brand:** connecticut electric
**Price:** S$50
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your circuit game with confidence and style!

## Quick Answers

- **What is this?** UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric. by connecticut electric
- **How much does it cost?** S$50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/2726266-ubitba120r-new-challenger-mh120r-type-a-replacement-one-pole-20)

## Best For

- connecticut electric enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Space-Saving:** Slim 1/2" molded case fits tight panel spaces
- • **Versatile Compatibility:** Works with Murray, Crouse-Hinds, and Sylvania branded panels
- • **Safety Certified & Tested:** ETL Listed to UL Standard 489 for peace of mind
- • **Reliable 20 Amp Power Control:** Handles up to 2,200 watts for your essential circuits
- • **Effortless Plug-In Installation:** Right clip design fits seamlessly into Challenger Type A panels

## Overview

The UBITBA120R-New Challenger MH120R Type A Replacement is a brand-new, 20 Amp, single-pole circuit breaker by Connecticut Electric. Designed for Challenger Type A load centers, it features a right-side clip and plug-in mounting for quick, secure installation. With a 10,000 AIC rating and ETL certification to UL 489 standards, it ensures reliable protection for household circuits up to 2,200 watts. Compatible with multiple panel brands, this compact breaker offers a 10-year warranty, making it a trusted choice for professional-grade electrical safety.

## Description

UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric.

## Features

- Replacement Challenger MH120-R Type A circuit breaker manufactured new by Connecticut Electric
- For use in Challenger Type A circuit breaker panels
- Intertek ETL Listing to UL Standard 489-Molded case circuit breakers
- 10,000 AIC
- 20 Amp, Right Clip
- 120 VAC 1 Pole breaker 1/2" thin type breaker
- Plug in type
- May also be branded: Murray, Crouse-Hinds, or Sylvania

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Connecticut Electric |
| Current Rating | 20 Amps |
| Circuit Breaker Type | Standard |
| Mounting Type | Plug-In Mount |
| Number Of Poles | 1 |
| UPC | 094925018943 094925021080 |
| Manufacturer | Connecticut Electric |
| Global Trade Identification Number | 00094925018943, 00094925021080 |
| Part Number | UBITB-A120R |
| Item Weight | 3.2 ounces |
| Product Dimensions | 1.4 x 4 x 6 inches |
| Item model number | UBITB-A120R |
| Is Discontinued By Manufacturer | No |
| Size | 20 Amp |
| Color | Black |
| Material | Copper |
| Voltage | 120 Volts |
| Item Package Quantity | 1 |
| Included Components | Circuit Breaker |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 10 Years |

## Product Details

- **Brand:** Connecticut Electric
- **Current Rating:** 20 Amps
- **Circuit Breaker Type:** Standard
- **Mounting Type:** Plug-In Mount
- **Number Of Poles:** 1

## Images

![UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric. - Image 1](https://m.media-amazon.com/images/I/71P9Jmgw2sL.jpg)
![UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric. - Image 2](https://m.media-amazon.com/images/I/71PN5O8E99L.jpg)
![UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric. - Image 3](https://m.media-amazon.com/images/I/71A4r8GGdAL.jpg)
![UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric. - Image 4](https://m.media-amazon.com/images/I/81pbzl+GiQL.jpg)
![UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric. - Image 5](https://m.media-amazon.com/images/I/81p-3dZVfrL.jpg)

## Questions & Answers

**Q: Can these be used with a crouse-hinds panel?**
A: Crouse Hinds did manufacture this style of breaker they called it a Type MH/MM. The equivalent Crouse Hinds breaker would be the MH120R.

**Q: Is this afci compatable**
A: No.

**Q: i know the 15amp breakers i see left/right clips I'm looking for a 20amp i guess left clip but can't find any online?**
A: The 20A model is a UBITBA120R (Right) and UBITBA120L (Left).

**Q: I am wanting to purchase 2 of your ubitb-a120r breakers, but you only have one listed.  do you have more, if not when will you get more in stock?**
A: Hi, I won't be getting more in stock any time soon.

## Frequently Bought Together

- UBITBA120R-New Challenger MH120R Type A Replacement. One Pole 20 Amp Right Clip Circuit Breaker Manufactured by Connecticut Electric.
- Connecticut Electric UBITBA120L-New Challenger MH120-L Type A Replacement One Pole Left Clip Circuit Breaker.
- UBITBA115L-New Challenger MH115-L Type A Replacement. One Pole 15 Amp Left Clip Circuit Breaker Manufactured by Connecticut Electric.

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**Shop now:** [https://www.desertcart.sg/products/2726266-ubitba120r-new-challenger-mh120r-type-a-replacement-one-pole-20](https://www.desertcart.sg/products/2726266-ubitba120r-new-challenger-mh120r-type-a-replacement-one-pole-20)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-02*