We have updated our data protection policies based on new GDPR act. See Details
 You are viewing products available in Nedco ONTARIO division. Change
  • Store Locator
  • Join our newsletter
  • Catalogues
  • Schneider Configurator
  • Schneider Training
  • Canadian Products
  • ONTARIO
  • 


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
Nedco 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?

Nedco Webshop
Nedco 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
  • About Us
    • About:
    • About Nedco
    • Nedco Careers
    • History
    • News
  • Suppliers
    • Top Brands
    • View All Brands
  • Digital Tools
    • Our Tools:
    • Catalogues
    • Easy Cart Builder
    • Fast Order
    • Job List
    • Nedco Mobile App
    • Quotes
    • Supplier Tools:
    • Star Teck® fittings selector app
    • LEDVANCE (SYLVANIA) Lighting Layout Tool
    • Schneider Configurator
  • Solutions & Services
    • Solutions:
    • Datacom Solutions
    • Energy Solutions
    • First Nations Energy Savings
    • Lighting Solutions
    • Preferred Lighting Solutions
    • Security Solutions
    • Sustainable Selection
    • Wire & Cable
    • Services:
    • 24/7 Locker Pickup
    • Text Your Branch
  • feedback New

    • Loading promotions. Please wait

  • sell Promotions

    • 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 Nedco 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. Power Fuses
  4. Class J Fuses

Class J Fuses Class J Fuses (109 Products)

Popular Product name (alphabetical) Part number (ascending) Part number (descending) Brand name (ascending) Brand name (descending) Relevance
 Filter
Popular Product name (alphabetical) Part number (ascending) Part number (descending) Brand name (ascending) Brand name (descending) Relevance

Sort By

Filter

Stock Availability 
Branch Stock help New 
Brand 

No result found. Try another search

Length 
Type 
Diameter 
View more (3)

Please wait while we update your results

Showing 1 - 24  of 109 Results
View:  
  •  Previous
  • 1
  • 2
  • 3
  • 4
  • 5
  •  Next
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.

AJT 15 FUSE "J" TD 600V
MERSEN
AJT 15 FUSE "J" TD 600V

Part Number #MERAJT15

Mfr Part Number #AJT15

Part Number #MERAJT15

Mfr Part Number #AJT15

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 30 FUSE "J" TD 600V
MERSEN
AJT 30 FUSE "J" TD 600V

Part Number #MERAJT30

Mfr Part Number #AJT30

Part Number #MERAJT30

Mfr Part Number #AJT30

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 20 FUSE "J" TD 600V
MERSEN
AJT 20 FUSE "J" TD 600V

Part Number #MERAJT20

Mfr Part Number #AJT20

Part Number #MERAJT20

Mfr Part Number #AJT20

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 60 FUSE "J" TD 600V
MERSEN
AJT 60 FUSE "J" TD 600V

Part Number #MERAJT60

Mfr Part Number #AJT60

Part Number #MERAJT60

Mfr Part Number #AJT60

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 200 FUSE "J" TD 600V
MERSEN
AJT 200 FUSE "J" TD 600V

Part Number #MERAJT200

Mfr Part Number #AJT200

Part Number #MERAJT200

Mfr Part Number #AJT200

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 100 FUSE "J" TD 600V
MERSEN
AJT 100 FUSE "J" TD 600V

Part Number #MERAJT100

Mfr Part Number #AJT100

Part Number #MERAJT100

Mfr Part Number #AJT100

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 40 600V HRC-I FUSE J-T/D
MERSEN
AJT 40 600V HRC-I FUSE J-T/D

Part Number #MERAJT40

Mfr Part Number #AJT40

Part Number #MERAJT40

Mfr Part Number #AJT40

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 70 FUSE "J" TD 600V
MERSEN
AJT 70 FUSE "J" TD 600V

Part Number #MERAJT70

Mfr Part Number #AJT70

Part Number #MERAJT70

Mfr Part Number #AJT70

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 50 SHAWMUT 600V HRC-I FUS
MERSEN
AJT 50 SHAWMUT 600V HRC-I FUS

Part Number #MERAJT50

Mfr Part Number #AJT50

Part Number #MERAJT50

Mfr Part Number #AJT50

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 125 FUSE "J" TD 600V
MERSEN
AJT 125 FUSE "J" TD 600V

Part Number #MERAJT125

Mfr Part Number #AJT125

Part Number #MERAJT125

Mfr Part Number #AJT125

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 150 FUSE "J" TD 600V
MERSEN
AJT 150 FUSE "J" TD 600V

Part Number #MERAJT150

Mfr Part Number #AJT150

Part Number #MERAJT150

Mfr Part Number #AJT150

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 25 FUSE "J" TD 600V
MERSEN
AJT 25 FUSE "J" TD 600V

Part Number #MERAJT25

Mfr Part Number #AJT25

Part Number #MERAJT25

Mfr Part Number #AJT25

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 400 FUSE "J" TD 600V
MERSEN
AJT 400 FUSE "J" TD 600V

Part Number #MERAJT400

Mfr Part Number #AJT400

Part Number #MERAJT400

Mfr Part Number #AJT400

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 80 FUSE "J" TD 600V
MERSEN
AJT 80 FUSE "J" TD 600V

Part Number #MERAJT80

Mfr Part Number #AJT80

Part Number #MERAJT80

Mfr Part Number #AJT80

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 90 FUSE "J" TD 600V
MERSEN
AJT 90 FUSE "J" TD 600V

Part Number #MERAJT90

Mfr Part Number #AJT90

Part Number #MERAJT90

Mfr Part Number #AJT90

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 35 SHAWMUT HRC FUSE
MERSEN
AJT 35 SHAWMUT HRC FUSE

Part Number #MERAJT35

Mfr Part Number #AJT35

Part Number #MERAJT35

Mfr Part Number #AJT35

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 45 SHAWMUT 600V HRC-I FUS
MERSEN
AJT 45 SHAWMUT 600V HRC-I FUS

Part Number #MERAJT45

Mfr Part Number #AJT45

Part Number #MERAJT45

Mfr Part Number #AJT45

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

A4J80 FUSE "J" (CJ80) OT 600V
MERSEN
A4J80 FUSE "J" (CJ80) OT 600V

Part Number #MERA4J80

Mfr Part Number #A4J80

Part Number #MERA4J80

Mfr Part Number #A4J80

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 10 FUSE "J" TD 600V
MERSEN
AJT 10 FUSE "J" TD 600V

Part Number #MERAJT10

Mfr Part Number #AJT10

Part Number #MERAJT10

Mfr Part Number #AJT10

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 250 FUSE "J" TD 600V
MERSEN
AJT 250 FUSE "J" TD 600V

Part Number #MERAJT250

Mfr Part Number #AJT250

Part Number #MERAJT250

Mfr Part Number #AJT250

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

A4J40 FUSE "J" (CJ40) OT 600V
MERSEN
A4J40 FUSE "J" (CJ40) OT 600V

Part Number #MERA4J40

Mfr Part Number #A4J40

Part Number #MERA4J40

Mfr Part Number #A4J40

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 225 FUSE "J" TD 600V
MERSEN
AJT 225 FUSE "J" TD 600V

Part Number #MERAJT225

Mfr Part Number #AJT225

Part Number #MERAJT225

Mfr Part Number #AJT225

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT 350 FUSE J TD 600V
MERSEN
AJT 350 FUSE J TD 600V

Part Number #MERAJT350

Mfr Part Number #AJT350

Part Number #MERAJT350

Mfr Part Number #AJT350

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

AJT500 600V 500A CLASS J TD FUSE
MERSEN
AJT500 600V 500A CLASS J TD FUSE

Part Number #MERAJT500

Mfr Part Number #AJT500

Part Number #MERAJT500

Mfr Part Number #AJT500

Contact your local branch to check product availability.

Look up branches

Contact your sales representative to confirm availability.

View Alternative



 EA
Min:  1 EA

Contact your sales representative to confirm availability.

 Add to cart

Price on demand, please contact your branch for details.

Showing 1 - 24  of 109 Results
View:  
  •  Previous
  • 1
  • 2
  • 3
  • 4
  • 5
  •  Next
  •  Previous
  • 1
  • 2
  • 3
  •  Next
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
  • Lamps, Ballast & Accessories
  • All Product Categories
Resources
  • FAQ
  • Web Manager
  • Supplier Resources
  • Green Programs
Downloads
  • Credit Application
  • Mobile App
General Info
  • About us
  • Accessibility
  • AODA
  • Contact us
  • Careers
Support
  • Click & Pick
  • Delivery
  • Privacy
  • Return Policy
  • Modern Slavery Policy
  • Modern Slavery Report
  • Cookie Settings
Linkedin Facebook Twitter instagram youtube
app store app store
©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