S&C Electric 262100R4 - Slow-Blow Fuse Refill 14.4kV (SM-4 Family)

S&C Electric 262100R4 is a slow-blow fuse refill designed for high-voltage circuit protection in industrial power distribution systems. Rated for 14.4kV applications, this SM-4 family fuse provides reliable overcurrent protection with its precisely calibrated slow-operating characteristics. The unit features durable construction with standardized dimensions for compatibility with S&C fuse holders, weighing 1 lb for easy handling. It meets stringent industry standards for electrical protection devices and is commonly deployed in utility substations, industrial plants, and medium-voltage switchgear installations.

Key Features & Specifications

• Type: Slow-blow fuse refill, SM-4 family, Type 262 design
• Voltage Rating: 14,400V AC
• Current Rating: Customizable per application requirements
• Velocity: Slow-operating characteristic
• Weight: 1 lb
• Standards: Industrial-grade protection compliant with utility requirements
• Applications: Medium-voltage switchgear, substation protection, industrial power distribution
• Section: Fuse Refills