S&C Electric 703080 - Medium Voltage Power Fuse 25kV 80A (Class K Velocity)

S&C Electric 703080 is a medium-voltage power fuse designed for circuit protection in electrical distribution systems. This SMU-20 type fuse operates at 25 kV voltage rating with an 80A current rating, providing reliable overcurrent protection for industrial equipment. The single-barrel construction features Class K velocity characteristics for rapid clearing of fault currents while maintaining compact physical dimensions. Engineered to meet industry standards for medium-voltage applications, this 1-lb fuse is typically deployed in utility substations, industrial plants, and commercial power distribution systems where robust protection is required.

Key Features & Specifications

• Type: SMU-20 medium-voltage power fuse with single-barrel construction
• Voltage Rating: 25,000V AC
• Current Rating: 80A
• Class Rating: K
• Velocity: K (fast-acting)
• Barrels: 1
• Weight: 1 lb
• Applications: Utility substations, industrial power distribution, commercial electrical systems
• Item Subcategory: Medium Voltage