We have updated our data protection policies based on new GDPR act. Privacy and Cookies Policy.

Contact Us - Customer Support Centre 0330 0450 606
Branch Locator
Branch Events
Digital Brochures

Changing the pickup branch can affect product availability.

Try refining your search

Edit Logo

Uploaded logo will be displayed on header

Upload Logo

Uploaded logo will be displayed on header

Drop your file to upload

Drag to Reposition

Drag & drop or Browse

Upload photo

Uploading...

Zoom

Left Right

Last Modified By * on

Are you sure you want to delete the photo?

0 please try another search

Log In

Register

Get your BEST experience!
Sign in for your personalised view

Your email is missing an '@'
Forgot Username

Caps lock is on

Forgot Password

Register your account
Quick Ordering

Order By Product reference
Cart 0

Browse Products
 Log In
View All Categories
View All Brands
Quick Order
Branch Locator
About Us
- About
- About Rexel
- Rexel Careers
- Delivery
- Sustainability
- Rexel Events
- News
Solutions & Services
- Solutions & Services
- SmartSolutions
- Solar PV Solutions
- Digital Solutions
- Lighting Design & Solutions
- EV Charging Solutions
- Industrial Solutions
- Rexel Export
- Rexel Site Supplies
- Direct Debit
- Digital Brochures
- Rexel Webinars
- Rexel Insight Home
Suppliers
Easy Ordering
- Easy Ordering
- Easy Basket Builder
- Quick Ordering
- Catalogues
- Quotes
Become A Customer
- Register

Your £5 Is Waiting – Download the App Now! Your £5 Is Waiting – Download the App Now!

Select billing account

Current account :

Change billing account

Select your project(s)

Show projects everytime I login

Choose Delivery Address

Browse
Enter new address

Map content here

We use cookies on this site to enhance your user experience. By accepting you are giving your consent for us to set cookies on your computer. Learn More

We use cookies on this site to enhance your user experience. By accepting you are giving your consent for us to set cookies on your computer. Learn More

Cookie preferences

We use cookies on our website. Some of them are necessary (e.g. for logging-in or the shopping basket), while others help us to improve our website and better tailor the products to provide the best experience.

You can accept all cookies, reject all cookies that require your consent or manage your preferences. You can manage your consent at any time by clicking on the cookies management link. For more information, please consult our Privacy & Cookies Policy

Please note that the use of certain cookies implies a transfer of your data to the US.

Changing your ship-to location may impact your product pricing and availability.

Do you want to proceed with this change?

Home
Switchgear & Distribution
Circuit Breakers & Devices

Circuit Breakers & Devices

Rexel carries one of the largest varieties of circuit breakers for professional electricians in nearly every format and style for residential, commercial and industrial uses.

Rexel carries one of the largest varieties of circuit breakers for professional electricians in nearly every format and style for residential, commercial and industrial uses.

Show More Show Less

We're sorry!

There are no products available to purchase in this category

Filters

Hide filters

Discover our subcategories

Miniature Circuit Breakers

Miniature Circuit Breakers

Moulded Case Circuit Breakers

Moulded Case Circuit Breakers

Residual Current Devices

Residual Current Devices

RCBOs

Mains Switches

Air Circuit Breakers

Air Circuit Breakers

Arc Fault Detection

Arc Fault Detection

Contactors

Bell Transformers

Bell Transformers

Show all filters Filter

Sort by :

Relevance

Name A-Z

Name Z-A

Show all filters Filter

Sort by :

Relevance

Name A-Z

Name Z-A

Display:

RCCB SPSN 100A 300Ma

Part Number: 2500329487

MCB SP Type B 1A 10/15Ka

Part Number: 2500330421

Contact Test Function

Part Number: 2500329203

MCB SP Type C 8A 10/15Ka

Part Number: 2500330667

MCB K Series Type C DP 10A 10Ka

Part Number: 2500328776

MCB K Series Type B DP 63A 10Ka

Part Number: 2500328773

MCB K Series Type C DP 6A 10Ka

Part Number: 2500328774

MCB DP Type C 6A 10/15Ka

Part Number: 2500330846

MCB K Series Type D SP 6A 10Ka

Part Number: 2500328731

MCB K Series Type B TP 10A 10Ka

Part Number: 2500328927

Miniature circuit breaker (MCB) 6 A 3p characteristic: D

Part Number: 2500332118

Kit Mp T5 400 P 3P

Part Number: 2500374289

MPN: 1SDA054843R1

MCB SP Type C 32A 25Ka

Part Number: 2500418262

MCB TP B Curve 6A 10Ka

Part Number: 2500410787

MCB TP Type C 20A 25Ka

Part Number: 2500418304

MCB TP Type B 63A 25Ka

Part Number: 2500435904

MCB TP Type C 40A 25Ka

Part Number: 2500418318

Locking Device Dolly K Series

Part Number: 2500458759

Contactor Humfree 3No 25A 230V

Part Number: 2500477226

MCB TP Type D 63A 25Ka

Part Number: 2500435962

MCB SP B Curve 6A 10Ka

Part Number: 2500410725

C6 16kA 1P MCB (1 Module Width)

Part Number: 2500477583

C40 16kA 1P MCB (1 Module Width)

Part Number: 2500477589

Contactor Night&Day 3No 25A 230V

Part Number: 2500477318

Show more results

3145 - 3168 of 3577

First Page

Go to Page

120
121
122
123
124
125
126
127
128
129

130
131
132
133
134

Go to Page

135
136
137
138
139
140
141
142
143
144

Last Page

Confirm add to cart

You have a quote in your basket. We cannot merge this product with your quote. If you want to add this product to your basket your quote will be removed.

Add a product to a wishlist

 Add to a new Joblist

Wishlist name

The name must contain at least 1 character and maximum of 200 characters

Select at least 2 products to compare Compare 2 Products Compare 3 Products

Only three products at a time are allowed.

Clear all

F-Gas (Fluorinated gases) government regulations specify that a limited number of products can be sold in the European Union that contain F-gases which have been linked to climate change.

We encourage you to find products that meet your needs and do not contain these gases.

Subscribe to our newsletter for exclusive offers

E-Mail Address

Rexel Information

About Rexel
Contact Us
Digital Brochures
Industrial Solutions
All Product Categories
Rexel Careers
FAQs
Returns & Cancellations
Delivery Information
EDI
Procurement Frameworks
Sustainability
Rexel App

Legal

Terms of Use
Terms & Conditions of Purchase
Terms & Conditions of Sale
Terms & Conditions for the Supply of Services
SmartStock Terms & Conditions
Privacy & Cookies Policy
Cookie Management
WEEE Policy
Modern Slavery Statement 2024
Modern Slavery Statement 2025
Carbon Reduction Plan
Whistleblowing Alert

4.7 / 5          

3,158 customer reviews certified by

trust marker

app store

©2026 Rexel

|Privacy Policy

|International Sites open_in_new

|Manage Cookies

A Rexel Group Company
©2026 Rexel www.rexel.com

Cookies Management

Please Choose your cookie settings

If the cookie is deactivated it will no longer be applied to your user.More details found here inData protection

Cookie preferences

Please choose your cookie settings

We use cookies on our website. Some of them are necessary (e.g. for logging-in or the shopping cart), while others help us improve our website or advertise our products. You can accept all cookies, reject all cookies that require your consent or manage your preferences. You can manage your consent at any time by clicking on the cookies management link. For more information, please consult our privacy policy.

Certain cookies imply a transfer of your data to the US. By clicking on “Accept all”, you also agree in accordance with art.49 GDPR that your data is transferred to the US, whose legislation has been considered as not providing an adequate level of personal data protection and where your personal data could be processed by public authorities.