S&C Electric 133200R4 - Medium Voltage Fuse 25kV (SM-5 Class)

S&C Electric 133200R4 is a medium-voltage SM-5 class fuse designed for high-voltage circuit protection in industrial power systems. Rated for 25,000V AC applications, this 133-type fuse features a robust construction with standard velocity characteristics for reliable fault interruption. The 3 lb unit meets SM-5 classification requirements for medium-voltage protection, with a durable design suitable for demanding electrical environments. Compliant with industry standards for high-voltage fuses, it's commonly deployed in utility substations, industrial switchgear, and power distribution networks requiring 25kV protection.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse (SM-5 class)
• Voltage Rating: 25,000V AC
• Class Rating: SM-5
• Velocity: Standard interruption characteristics
• Weight: 3 lb
• Construction: Durable industrial-grade materials
• Applications: Substations, industrial power systems, utility distribution