S&C Electric 704100 - SMU-20 Medium Voltage Fuse 34.5kV 100A (Class K Fast-Acting)

S&C Electric 704100 is a medium-voltage SMU-20 fuse designed for high-speed circuit protection in industrial power distribution systems. This Class K fuse operates at 34,500V AC with a 100A current rating, featuring a single-barrel construction for fast-acting fault interruption. The 2 lb unit meets industry standards for medium-voltage protection with its durable, precision-engineered components. Typical applications include transformer protection, capacitor banks, and feeder circuits requiring reliable high-voltage interruption.

Key Features & Specifications

• Type: SMU-20 fast-acting medium-voltage fuse with Class K rating
• Voltage Rating: 34,500V AC
• Current Rating: 100A
• Dimensions: Standard SMU-20 barrel configuration
• Standards: Meets ANSI/IEEE for medium-voltage protection
• Applications: Transformer/capacitor bank protection, feeder circuits
• Velocity: Fast interruption
• Barrels: 1
• Weight: 2 lb