BEP FT-350-B Class T Fuse 350A 160V DC

BEP Class T High-Interrupt Fuse (350A / 160V DC)

The BEP FT-350-B is an extremely fast-acting, high-interrupt 350 A Class T fuse engineered for main battery distribution, large inverter protection, and high-capacity DC systems. With an extreme interrupt capacity rating of 20,000A at 160V DC, it provides high-speed circuit disconnection to safely suppress catastrophic short-circuit currents from modern high-discharge lithium (LiFePO4) or AGM battery banks.

Built with a time-delay curve, the FT-350-B tolerates high initial inductive in-rush currents (such as inverter transformer charging or motor startups) while opening rapidly on sustained electrical overloads. Suffix -B designates the OEM bulk-packaged variant intended for direct assembly into BEP Pro Installer Class T Fuse Holders (e.g., model 778-T2S-400 / 778-T2S-600).