

At Westburne, we pride ourselves on being your go-to electrical wholesaler, dedicated to delivering top-notch service. We have decided to discontinue the option to purchase online using credit cards without a Westburne Trade Account. If you are interested in opening a trade account with us, simply Register here. We look forward to serving you!

We have updated our data protection policies based on new GDPR act. See Details
 You are viewing products available in Westburne all division. Change
  • Product Categories
  • My Premio Account
  • Branch Locator
  • RockwellConfigurator
  • Rockwell Training
  • Canadian Products
  • all
  • 


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
Westburne Webshop
Drag to Reposition

 Drag & drop or Browse

 Upload photo
Uploading...

Zoom

Left Right
 Delete Logo
Last Modified By   * on  

Are you sure you want to delete the photo?

Westburne Webshop
Westburne Webshop
0 – try another search
  •  
    Log In
    Register

    Get your BEST experience!

    Your email is missing an '@'

    Forgot Username
    Caps lock is on
    Forgot Password

    Register your account

  • Fast Order
    Upload a product file
  •   Cart 0
 Back
  • Browse Products
    • View All Categories
    • View All Brands
  •  Sign In

  • View All Categories
  • View All Brands
  • Fast Order
  • Branch locator
  • Top Brands
    • View Top Suppliers
    • View All Brands
  • Digital Tools
    • Catalogues
    • Easy Cart Builder
    • Fast Order
    • Rockwell Configurator
    • Quotes
    • Mobile App
    • Web User Guide
    • 24hr Locker Pickup
  • Solutions
    • Wire & Cable
    • Lighting & Energy
    • Automation & Services
    • Industrial Internet of Things (IIoT)
    • Process Industry Solutions
    • Projects Solutions
    • Clean Energy Solutions
    • Case Studies
  • About Us
    • About
    • What is an electrical distributor?
    • Who are we?
    • Meet our Leadership Team
    • Our Communities
    • Women of Westburne (WOW)
    • Contact
    • National Service Centre
    • Branch Locations
    • Contact Us
    • Careers
  • menu_book Catalogues
    • Loading promotions. Please wait

  • sell Promos
    • Loading promotions. Please wait

  • savings Clearance
    • Loading promotions. Please wait

Select billing account

Current account :

 

Change billing account

Select your project(s)
Choose Delivery Address
 Changing the branch may affect the stock of all items. Some items may no longer have stock for purchase.
  • Browse
  • Enter New Address
Map content here
Choose your Westburne division
Update Cart?

Changing division would affect availability and pricing of products in your cart.

This website uses cookies to improve your online experience. By accepting you agree to allow us store cookies on your computer. Learn More

This website uses cookies to improve your online experience. By accepting you agree to allow us store cookies on your computer. Learn More

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

Do you want to proceed with this change?

 Back to Top
  1. Home
  2. Fuses
  3. General Purpose Fuses
  4. Class RK1 Fuses

Class RK1 Fuses Class RK1 Fuses


We're sorry!

This brand is not available for purchase in this region.


Filters

Hide filters

See more (1)

Show all filters Filter

Sort by  :

  • Relevance
  • Product name (alphabetical A-Z)
  • Part number (ascending)
  • Part number (descending)
  • Brand name (ascending)
  • Brand name (descending)

Show all filters Filter

Show all filters Filter

Sort by  :

  • Relevance
  • Product name (alphabetical A-Z)
  • Part number (ascending)
  • Part number (descending)
  • Brand name (ascending)
  • Brand name (descending)
Display:
MERSEN
TR45R 250V 45A 3X13/16 RK5 TD F

Part Number: MERTR45R

Manufacturer Number:  TR45R

EA
MERSEN
TR 350R SHAWMUT 250V T/D FUSE

Part Number: MERTR350R

Manufacturer Number:  TR350R

EA
MERSEN
TRS30RID 30A 600V CLASS RK5 FUSE T/D

Part Number: MERTRS30RID

Manufacturer Number:  TRS30RID

EA
MERSEN
TR 20R FUSE "R" TD 250V

Part Number: MERTR20R

Manufacturer Number:  TR20R

EA
MERSEN
TR1-8/10R 250V 1 8/10A 2X9/10 RK5 TD

Part Number: MERTR1810R

Manufacturer Number:  TR1-8/10R

EA
MERSEN
TR-1/2R FUSE (R) 250V T.D.

Part Number: MERTR1/2R

Manufacturer Number:  TR1/2R

EA
MERSEN
TR17-1/2R 250V 17 1/2A 2X9/16 RK5 TD

Part Number: MERTR1712R

Manufacturer Number:  TR17-1/2R

EA
MERSEN
TRS 125RDC 74839 TRI-ONIC FUSE SHAWMUT

Part Number: MERTRS125RDC

Manufacturer Number:  TRS125RDC

EA
MERSEN
TRS5-6/10R 600V 5 6/10A 5X13/16 TD FUSE

Part Number: MERTRS5610R

Manufacturer Number:  TRS5-6/10R

EA
MERSEN
TR110R 250V 110A 7 1/8X1 9/10 TD

Part Number: MERTR110R

Manufacturer Number:  TR110R

EA
MERSEN
TR12R 250V 12A 2X9/16 RK5 TD FU

Part Number: MERTR12R

Manufacturer Number:  TR12R

EA
MERSEN
TRS 200RDC 74891 TRI-ONIC FUSE

Part Number: MERTRS200RDC

Manufacturer Number:  TRS200RDC

EA
MERSEN
TR 1 1/4R 250V T/D FUSE

Part Number: MERTR114R

Manufacturer Number:  TR1-1/4R

EA
MERSEN
TR 15/100R 250V 15/100A 2X9/10 RK5 FUS

Part Number: MERTR15100R

Manufacturer Number:  TR15/100R

EA
MERSEN
TRS 250RDC 74893 TRI-ONIC FUSE

Part Number: MERTRS250RDC

Manufacturer Number:  TRS250RDC

EA
MERSEN
TR 400R FUSE "R" TD 250V

Part Number: MERTR400R

Manufacturer Number:  TR400R

EA
MERSEN
TRS 30RDC 74899-FUSE TRIONIC

Part Number: MERTRS30RDC

Manufacturer Number:  TRS30RDC

EA
MERSEN
TRS2-1/2R 600V 2 1/2A 5X13/16 TD FUSE

Part Number: MERTRS212R

Manufacturer Number:  TRS2-1/2R

EA
MERSEN
TRS 1 4/10R SHAWMUT 600V T/D FU

Part Number: MERTRS1410R

Manufacturer Number:  TRS1-4/10R

EA
MERSEN
TR4/10R 250V 4/10A 2X9/10 RK5 TD

Part Number: MERTR410R

Manufacturer Number:  TR4/10R

EA
MERSEN
TRS 45RDC 74037-FUSE TRIONIC

Part Number: MERTRS45RDC

Manufacturer Number:  TRS45RDC

EA
MERSEN
TRS 35RDC 74035-FUSE TRIONIC

Part Number: MERTRS35RDC

Manufacturer Number:  TRS35RDC

EA
MERSEN
TRS8/10R 600V 8/10A 5X13/16 TD FUSE

Part Number: MERTRS810R

Manufacturer Number:  TRS8/10R

EA
MERSEN
TR5-6/10R 250V 5 6/10A 2X9/16 RK5 T

Part Number: MERTR5610R

Manufacturer Number:  TR5-6/10R

EA
Show more results
289 - 312 of 508
  • First Page
    • Go to Page

    • 1
    • 2
    • 3
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
    • 10
  • 11
  • 12
  • 13
  • 14
  • 15
    • Go to Page

    • 16
    • 17
    • 18
    • 19
    • 20
    • 21
    • 22
  • Last Page
Confirm Add to Cart

You have a fixed quote in your cart. If you add this product to cart, all quoted products will be removed. Please complete the order for your quote first and add this product to the cart afterwards.

Or click the button below to replace your current cart with this product.

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 and get access to sales, demos, training and more!
Products
  • Electrical Distribution
  • Electrical Wire & Cable
  • Heating & Ventilation
  • Motor Control & Automation
  • Conduit, Tray & Fittings
  • Electrical Boxes & Enclosures
  • Lighting
  • All Product Categories
Resources
  • My Premio Account
  • Mobile App
  • Credit Application
  • Our Suppliers
  • Product Categories
  • Salesman Login
General Information
  • About us
  • Accessibility
  • Accessibility for Ontarians with Disabilities (AODA)
  • Contact us
  • Careers
  • Modern Slavery Policy
  • Modern Slavery Report
  • Cookie Settings
Linkedin YouTube instagram facebook
apple app store icon google app store icon
©2026 Rexel
Terms & Conditions
|Privacy Policy
|International Sites open_in_new

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

rexel global logo
Cookies Management

Please Choose your cookie settings

If Cookies are disabled, some features on the website may not work properly.More details found here inData protection