S&C Electric 134005R4 - Medium Voltage Fuse Refill 34.5kV (SM-5 Class)

S&C Electric 134005R4 is a medium-voltage fuse refill designed for high-voltage circuit protection in industrial power systems. Rated for 34,500V AC applications, this SM-5 class fuse provides reliable current interruption with standardized velocity characteristics. The unit features robust construction with precision-engineered fusible elements housed in a durable 3 lb refill cartridge, complying with industry standards for medium-voltage protection. Its design meets rigorous electrical safety requirements for utility and industrial applications. Typical uses include transformer protection, feeder circuits, and switchgear installations in substations and power distribution networks.

Key Features & Specifications

• Type: SM-5 class medium-voltage fuse refill
• Voltage Rating: 34,500V AC
• Class Rating: SM-5
• Weight: 3 lb
• Velocity: Standard interruption characteristics
• Applications: Transformer protection, feeder circuits, switchgear
• Section: Fuse Refills
• Family: SM-5
• Construction: Precision fusible elements in protective housing