S&C Electric 474013 - Medium Voltage Fuse 34.5kV (13A, 6.7kA AIC)

S&C Electric 474013 is a medium-voltage fuse designed for high-capacity circuit protection in industrial power systems. Rated for 34,500V AC with a 13A current capacity, it features a robust SMD-50 class construction capable of interrupting 6.7kA fault currents. The fuse utilizes standardized velocity characteristics and weighs 150 lb for stable installation in demanding environments. It meets industry standards for medium-voltage protection applications. Typical uses include utility substations, industrial switchgear, and power distribution equipment requiring reliable overcurrent protection.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse (SMD-50 class)
• Voltage Rating: 34,500V AC
• Current Rating: 13A
• AIC Rating: 6.7kA @ 34.5kV
• Class Rating: SMD-50
• Velocity: Standard
• Weight: 150 lb
• Applications: Utility substations, industrial power distribution, switchgear protection