S&C Electric 466080R4 - High-Voltage Fuse Refill 69kV (SM-4 Family)

S&C Electric 466080R4 is a high-voltage fuse refill designed for circuit protection in industrial power distribution systems. Rated for 69,000V AC applications, this SM-4 family fuse features standard velocity interruption characteristics and robust construction for reliable performance. The 466-type refill unit weighs 1 lb and complies with industry standards for high-voltage protection components. Its durable design ensures consistent operation in demanding environments such as utility substations, industrial plants, and large-scale power distribution networks.

Key Features & Specifications

• Type: 466-series fuse refill for SM-4 fuse holders
• Voltage Rating: 69,000V AC
• Current: Standard interrupting rating
• Weight: 1 lb
• Velocity: Standard interruption characteristics
• Section: Fuse refills
• Family: SM-4
• Construction: Industrial-grade materials
• Applications: Power distribution systems, substations, industrial plants