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Blue Sea Class T Fuses – 110A to 400A

Class T fuses are UL-listed, fast-acting, current-limiting fuses designed for space-saving, high-current protection. Known for their high interrupting capacity, Class T fuses are suitable for applications like main battery fuses, especially for lithium batteries. Ideal circuit protection for inverters and inverter/chargers.

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High Interrupting Capacity – 20,000 Amp Interrupt Rating (AIC):
Safely handle very high short-circuit currents.
Extremely Fast Short-Circuit Response:
Designed to blow quickly on both overloads and short circuits, offering rapid protection.
UL Rated for DC Applications under UL 198L:
Class T fuses are UL-listed, meaning they meet specific safety standards for electrical protection.
Meets UL 248-15 Regulatory Specifications:
Ensures Class T fuses meet safety and performance standards for use in various electrical applications.
Recommended by Most Inverter Manufacturers:
The go-to for circuit protection when installing inverters and inverter/chargers.
Ideal for Lithium Battery Banks:
Commonly used as a main fuse for large battery banks, especially those using lithium batteries.

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