S&C Electric 133060R4 - SM-5 Fuse Refill 25 kV (Medium Voltage)

S&C Electric 133060R4 is a medium-voltage SM-5 fuse refill designed for overcurrent protection in electrical distribution systems. It features a 25 kV voltage rating and is constructed for standard interrupting velocity to ensure reliable fault clearing. This refill unit belongs to the Type 133 family and maintains a 3 lb weight for straightforward handling during maintenance. Engineered to meet industry standards for medium-voltage applications, this fuse is typically deployed in utility and industrial power distribution networks for protecting transformers, capacitors, and feeders.

Key Features & Specifications

• Type: SM-5 fuse refill, medium-voltage current-limiting fuse
• Voltage Rating: 25,000 V AC
• Class Rating: SM-5
• Family: SM-5
• Type: 133
• Velocity: Standard
• Section: Fuse Refills
• Item Subcategory: Medium Voltage
• Weight: 3 lb