S&C Electric 484080R3 - Medium Voltage Fuse 34.5kV 80A (SMD-2C Slow-Blow)

S&C Electric 484080R3 is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. This SMD-2C class fuse features a 34.5kV voltage rating and 80A current capacity with slow-blow characteristics for controlled interruption of fault currents. The 15 lb unit employs robust construction with precision-engineered fusible elements housed in a durable ceramic body, compliant with IEEE C37.40-2003 standards for medium-voltage fuses. Its design ensures reliable protection for transformers, capacitors, and feeder circuits in utility and industrial power distribution networks.

Key Features & Specifications

• Type: SMD-2C current-limiting medium-voltage fuse
• Voltage Rating: 34,500V AC
• Current Rating: 80A
• Class Rating: SMD-2C
• Velocity: Slow-blow operation
• Weight: 15 lb
• Standards: IEEE C37.40-2003 compliant
• Applications: Transformer protection, capacitor banks, feeder circuits