S&C Electric 614020 - SMU-20 Power Fuse 34.5 kV Class E (20A)

S&C Electric 614020 is a medium-voltage power fuse designed for overcurrent protection in electrical distribution systems. It features a 34.5 kV voltage rating and a 20 A current rating, providing reliable interruption of fault currents. The fuse utilizes a single-barrel SMU-20 design with standard velocity operation and is constructed to meet Class E rating requirements. This fuse complies with industry standards for medium-voltage applications and is typically employed in utility, industrial, and commercial power systems for protecting transformers, feeders, and other electrical equipment.

Key Features & Specifications

• Type: SMU-20 Power Fuse, Single Barrel, Standard Velocity
• Voltage Rating: 34500 V AC
• Current Rating: 20 A
• Dimensions: Standard SMU-20 Configuration
• Standards: Meets Industry Standards for Medium-Voltage Protection
• Applications: Transformer, Feeder, and Circuit Protection in Utility and Industrial Systems
• Class Rating: E
• Barrels: 1
• Velocity: Standard
• Weight: 2 lb