S&C Electric 469030R5 - SMD-2B Medium Voltage Fuse (138kV 30A)

S&C Electric 469030R5 is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. This SMD-2B class fuse features a 138kV voltage rating and 30A current capacity, engineered to interrupt fault currents rapidly with standard velocity operation. The robust 38 lb construction utilizes durable materials for reliable performance in demanding environments, complying with industry standards for medium-voltage protection. Typical applications include substation equipment, transformer protection, and industrial power distribution networks where high interrupting capacity is critical.

Key Features & Specifications

• Type: SMD-2B current-limiting medium-voltage fuse
• Voltage Rating: 138,000V AC
• Current Rating: 30A
• Class Rating: SMD-2B
• Interrupting Velocity: Standard
• Weight: 38 lb
• Applications: Substation protection, transformer circuits, industrial power distribution