Class T/ JJN Fuses & Holders

Our collection of Class T/JJN fuses by Blue Sea presents a high-capacity solution for your diverse electrical needs. Designed for superior circuit protection, these fuses play a critical role in ensuring the safety and efficiency of your electrical systems.

Unrivalled Range

From 225A to 400A, we offer a comprehensive range of Class T/JJN fuses to cater to varying requirements. Whether you're in need of a fuse for a high demand application or a robust solution for your industrial machinery, we have you covered.

Superior Brand

Blue Sea, as our exclusive brand in this range, stands as a testament to quality and reliability. Committed to exceeding industry standards, Blue Sea fuses are designed to offer superior protection and durability.  Blue Sea utilises Eaton’s Bussmann™ series Limitron™ technology.

Fuse Blocks with Covers

To complement our Class T/JJN fuses, we offer high-quality fuse blocks with covers. This ensures that your fuses are not just performing well, but are also shielded from potential environmental hazards.

Your Trustworthy Fuse Source

Choose us as your go-to source for Class T/JJN fuses. Our selection, coupled with our commitment to quality and customer service, makes us the ideal choice for all your fuse needs.