S&C Electric 262150R4 - Slow-Blow Fuse Refill 14.4kV (SM-4 Family)

S&C Electric 262150R4 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 precision-engineered fusible element housed in a durable ceramic body. The unit features a compact 1 lb design with standardized dimensions for seamless replacement in compatible fuse holders. It meets stringent industry standards for medium-voltage protection devices. Typical applications include transformer protection, feeder circuits, and industrial switchgear installations.

Key Features & Specifications

• Type: 262 slow-blow fuse refill with ceramic housing
• Voltage Rating: 14,400V AC
• Current Rating: [Not specified in provided data]
• Velocity: Slow-blow operation
• Weight: 1 lb
• Family: SM-4
• Section: Fuse Refills
• Standards: Industrial medium-voltage protection requirements
• Applications: Transformer circuits, industrial power distribution