S&C Electric 134015R4 - SM-5 Medium Voltage Fuse 34.5 kV (Standard Interrupting Velocity)

S&C Electric 134015R4 is a medium-voltage power fuse designed for protecting electrical distribution systems from fault currents. It features a 34.5 kV voltage rating and is engineered for standard interrupting velocity to ensure reliable circuit interruption under fault conditions. Constructed as an SM-5 class fuse with a robust design, this 3 lb unit meets industry standards for medium-voltage protection applications. The fuse is typically deployed in utility and industrial power distribution systems where dependable overcurrent protection is required for transformers, capacitors, and feeder circuits.

Key Features & Specifications

• Type: Medium-voltage power fuse, SM-5 class, standard interrupting velocity
• Voltage Rating: 34.5 kV
• Class Rating: SM-5
• Family: SM-5
• Weight: 3 lb
• Item Subcategory: Medium Voltage
• Velocity: Standard
• Applications: Electrical distribution systems, transformer protection, capacitor protection, feeder circuit protection
• Standards: Industry standards for medium-voltage protection