S&C Electric 484300R3 - SMD-2C Fuse Link 34.5 kV 300A (33.5 kA AIC)

S&C Electric 484300R3 is a medium-voltage SMD-2C fuse link designed for overcurrent protection in electrical distribution systems. It features a 34.5 kV voltage rating and 300 A current rating with a 33.5 kA interrupting capacity at 34.5 kV for reliable fault protection. The fuse utilizes a slow-blow characteristic and robust construction with a weight of 10 lb, engineered for demanding industrial environments. This fuse complies with industry standards for medium-voltage applications and is commonly deployed in utility substations, industrial power distribution, and commercial electrical systems requiring high-voltage circuit protection.

Key Features & Specifications

• Type: SMD-2C fuse link, slow-blow characteristic
• Voltage Rating: 34,500 V AC
• Current Rating: 300 A
• AIC Rating: 33.5 kA at 34.5 kV
• Class Rating: SMD-2C
• Weight: 10 lb
• Applications: Medium-voltage distribution systems, utility substations, industrial power protection
• Item Subcategory: Medium Voltage
• Section: Fuse Link
• Velocity: Slow