BEP 400 Amp Class T Fuse

The BEP 400 Amp Class T Fuse (model FT-400-B) is essential for reliable marine electrical protection, designed for serious boaters and anglers who rely on their vessels daily. This fuse is crucial for safeguarding your boat's electrical system from catastrophic failures, especially when operating in demanding offshore or coastal environments.

Engineered to meet the extreme power demands of modern marine installations, this Class T fuse protects everything from primary battery banks to auxiliary systems. With a 400 Amp rating, it ensures that high-current applications such as twin engines and heavy-duty pumps operate safely and efficiently. Class T fuses are known for their fast response times and reliable protection, making them superior to older fuse styles.

Any boat with a 400 Amp main electrical distribution system—including center consoles, sportfishermen, and larger cabin cruisers—will benefit from this fuse as a first line of defense against electrical shorts and overloads. Its robust construction is designed to perform consistently across varying temperature ranges, ensuring that you maintain power during critical moments on the water.