Blue Sea Systems 5119BSS Class T Fuse 300 Amp 160V DC Bolt-On

The Blue Sea Systems 5119BSS is a Class T (A3T) bolt-on fuse rated for 300 amps at 160 volts DC. This high-amperage fast-acting fuse provides critical overcurrent protection for marine electrical systems, battery banks, inverters, and other high-power DC applications.

Key Features:

• Class T (A3T) fast-acting fuse design for rapid circuit protection
• 300 amp current rating at 160 volts DC
• Bolt-on terminal design for secure, reliable connection
• High interrupting capacity for demanding marine and mobile power systems
• UL recognized component for safety compliance
• Compact design for space-efficient installation

Class T fuses are current-limiting, fast-acting fuses designed to protect against both overloads and short circuits. The bolt-on terminal configuration ensures a solid mechanical and electrical connection, making this fuse ideal for high-vibration marine environments and mission-critical power distribution systems.