- Four stud design provides ample access around connecting stud to install large cable lugs without obstruction from the fuse
- Insulating cover satisfies ABYC/USCG insulation requirements
- Cover breakouts allow wire access in any direction
- Stud design ensures secure fuse mounting even with high heat
- Stainless steel studs provide resistance to corrosion and high torque
- One-piece stainless flange nuts ensure safe and secure connections
- UL 94-V0 base resists high heat
- Ignition Protected
Blue Sea 5502100 Class T Fuse Block with Insulating Cover – 225 to 400A
Allows the use of Class T fuses up to 400A for fast acting circuit protection of inverters and other electronics.
3 in stock (can be backordered)
Order now, ships tomorrow
Free Delivery
Orders over $100
Tech Support
USA based
Same-Day Shipping
Most orders placed before 1:00 PM PST on business days ship same day from our California warehouse. Expedited overnight and 2-day options available at checkout.
Free Delivery
Take advantage of free standard shipping on orders over $100. Only available for shipping addresses in the Contiguous United States.
Returns & Warranty
We offer a 30-day return policy for unused items in original packaging. Manufacturer warranties apply to all products.
Not sure this is the right product?
Our USA-based technical team can help you size your system. Mon-Fri 7:30AM to 4:00PM PST.
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