S&C Electric 529040R2 - SMD-1A Fuse 138kV 40A (High Voltage Current-Limiting)

S&C Electric 529040R2 is a high-voltage SMD-1A current-limiting fuse designed for protecting electrical distribution systems from fault currents. It features a 138 kV voltage rating and 40 A current rating, providing reliable interruption capabilities for demanding industrial applications. The fuse is constructed with robust materials and a standard velocity design to ensure consistent performance under high-stress conditions. It meets industry standards for high-voltage protection devices and is commonly used in utility substations, industrial power systems, and electrical distribution networks where superior fault protection is required.

Key Features & Specifications

• Type: SMD-1A current-limiting fuse, high voltage protection
• Voltage Rating: 138,000 V AC
• Current Rating: 40 A
• Class Rating: SMD-1A
• Velocity: Standard
• Weight: 30 lb
• Item Subcategory: High Voltage
• Applications: Electrical distribution systems, utility substations, industrial power protection