S&C Electric 445040R1 - SMD-1A Fuse Link 46kV/40A (Medium Voltage Protection)

S&C Electric 445040R1 is a medium-voltage SMD-1A fuse link designed for high-voltage circuit protection in industrial power systems. Rated for 46,000V AC with a 40A current capacity, this Class SMD-1A fuse features a robust construction with standard velocity characteristics for reliable fault interruption. The 10 lb unit meets stringent industry standards for medium-voltage protection applications, including utility substations and industrial power distribution networks.

Key Features & Specifications

• Type: Medium-voltage fuse link (SMD-1A class)
• Voltage Rating: 46,000V AC
• Current Rating: 40A
• Class Rating: SMD-1A
• Velocity: Standard interruption
• Section: Fuse link
• Weight: 10 lb