S&C Electric 464175R3 - SMD-2C Fuse Link 175A @ 34.5kV (33.5kA AIC)

S&C Electric 464175R3 is a medium-voltage current-limiting fuse link designed for protecting electrical distribution systems from fault currents. This SMD-2C class fuse operates at 34.5 kV with a 175-amp current rating and provides 33.5 kA interrupting capacity at 34.5 kV. The unit features standard velocity operation and robust construction with a weight of 15 lb, engineered to meet industry standards for medium-voltage protection applications. It is typically deployed in utility and industrial power distribution systems where reliable fault interruption is critical.

Key Features & Specifications

• Type: SMD-2C current-limiting fuse link
• Voltage Rating: 34,500 V AC
• Current Rating: 175 A
• AIC Rating: 33.5 kA at 34.5 kV
• Class Rating: SMD-2C
• Velocity: Standard
• Weight: 15 lb
• Applications: Medium-voltage electrical distribution systems
• Section: Fuse Link
• Item Subcategory: Medium Voltage