S&C Electric 466125R4 - High-Voltage Fuse Refill 69kV (SM-4 Family)

S&C Electric 466125R4 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 operation and robust construction for reliable fault interruption. The 466-type refill unit weighs 1 lb and complies with industry standards for high-voltage protection components. Its design ensures consistent performance in utility substations, industrial plants, and other critical power infrastructure applications where precise overcurrent protection is required.

Key Features & Specifications

• Type: 466 fuse refill for SM-4 fuse family
• Voltage Rating: 69,000V AC
• Current Rating: Standard velocity interruption
• Weight: 1 lb
• Standards: Industrial high-voltage protection
• Applications: Utility substations, industrial power distribution
• Section: Fuse Refills