The Blue Sea Fuse A3T (Class T) 225 Amp (model 5117B-BSS) is a high-speed, high-capacity fuse designed to protect DC circuits in marine and RV applications.
🔹 Key Features
- Amperage: 225A
- Maximum Voltage: 125V DC
- Interrupt Capacity: 20,000A at 125V DC
- Stud Size: 3/8″ (M10)
- Weight: 0.30 lb (0.14 kg)
- Regulatory Compliance: UL listed to standard 248-15; DC tested to UL standard 198L
- Compatibility: Compatible with Blue Sea Class T Fuse Blocks 5502 and 5502100
- Construction: Silver-plated terminals for corrosion resistance and increased conductivity
This fuse is ideal for protecting inverters, battery banks, and other critical DC circuits in marine and RV electrical systems.