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

Mersen A1550X100E-1 is a medium voltage current-limiting fuse designed for protecting electrical equipment in industrial power distribution systems. It features a 15.5kV voltage rating and 100A current rating with a 50kA interrupting capacity at 15.5kV for reliable circuit protection. The fuse employs a two-barrel ferrule connection design with 15-inch clip centers and measures 3 inches in diameter with a weight of 26 lb, constructed for durable performance in demanding environments. This CS-3 series fuse meets Class E rating requirements and complies with industry standards for medium voltage applications. Typical applications include motor protection, transformer circuits, and feeder protection in industrial facilities and utility substations.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, CS-3 series, 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 at 15.5kV
• Connection: Ferrule
• Barrels: 2
• Weight: 26 lb
• Fuse Class: E
• Item Subcategory: Medium Voltage