Mersen A1550X100E-1 - Medium Voltage Current-Limiting Fuse 100A (15.5kV, 50kA AIC)

Mersen A1550X100E-1 is a medium voltage current-limiting fuse designed for robust circuit protection in industrial power distribution systems. It features a 15.5kV voltage rating and 100A current rating, providing reliable overcurrent protection for high-voltage applications. The fuse utilizes a dual-barrel ferrule connection design with a 3-inch diameter and 15-inch clip center spacing, constructed for durability in demanding environments. This CS-3 series fuse meets industry standards for medium voltage protection with its Class E rating. Typical applications include motor protection, transformer circuits, and feeder protection in industrial power systems where 50kA interrupting capacity at 15.5kV is required.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, dual-barrel construction with ferrule connection
• Voltage Rating: 15,500V AC
• Current Rating: 100A
• Dimensions: 3" diameter, 15" clip center spacing
• Standards: Class E rated
• Applications: Industrial power distribution, motor protection, transformer circuits
• AIC rating: 50kA @ 15.5kV
• Connection: Ferrule
• Barrels: 2
• Class Rating: E
• Diameter: 3 inches
• Clip Center: 15 inches
• Weight: 26 lb
• Family: CS-3 Series
• Item Subcategory: Medium Voltage