S&C Electric 823040 - SMU-40 Medium Voltage Fuse (25kV 40A Standard Velocity)

S&C Electric 823040 is a medium-voltage SMU-40 fuse designed for high-voltage circuit protection in industrial power systems. This single-barrel fuse features a 25kV voltage rating and 40A current capacity, constructed with durable materials for reliable operation in demanding environments. The standard-velocity fuse meets SMU-40 class specifications with a compact 1 lb design, complying with industry standards for medium-voltage applications. Typical uses include transformer protection, feeder circuits, and switchgear applications requiring precise overcurrent protection.

Key Features & Specifications

• Type: SMU-40 medium-voltage current-limiting fuse
• Voltage Rating: 25000V AC
• Current Rating: 40A
• Class Rating: SMU-40
• Barrels: 1
• Velocity: Standard
• Weight: 1 lb
• Applications: Transformer protection, feeder circuits, switchgear