S&C Electric 466175R4 - SM-4 Fuse Refill 69kV High-Voltage Protection

S&C Electric 466175R4 is a high-voltage fuse refill designed for circuit protection in industrial power distribution systems. Rated for 69,000V applications, this SM-4 family fuse provides reliable overcurrent protection with its precision-engineered fusible element. The unit features a durable construction with a compact 466-type design, weighing 1 lb for easy handling during maintenance. It meets stringent industry standards for high-voltage protection devices, making it suitable for substations, utility networks, and heavy industrial power systems where robust circuit interruption is required.

Key Features & Specifications

• Type: 466-type fuse refill for SM-4 fuse family
• Voltage Rating: 69,000V AC
• Current Rating: Varies by application (consult manufacturer specifications)
• Dimensions: Standard SM-4 family configuration
• Standards: Meets industry requirements for high-voltage protection
• Applications: Substations, utility networks, industrial power distribution
• Weight: 1 lb
• Section: Fuse Refills