Blue Sea Systems 5114 Class T Fuse 150 Amp A3T Fast-Acting

The Blue Sea Systems 5114 is a 150-amp Class T (A3T) fuse designed for high-performance electrical protection in marine, RV, and other DC power systems. This fast-acting fuse provides critical overcurrent protection with superior interrupting capacity for demanding applications.

Key Features:

• Extremely fast short-circuit response for rapid protection
• 20,000 Ampere Interrupt Capacity (AIC) handles high fault currents
• UL listed to standard 248-15 for quality assurance
• DC tested to UL standard 198L for reliable DC circuit protection
• Class T design offers superior performance in limited space

Class T fuses are ideal for protecting battery banks, inverters, and other high-current DC circuits where space is at a premium and fast protection is essential. The 150-amp rating makes this fuse suitable for mid-range power systems requiring reliable overcurrent protection.