Mersen 9F62FCB400 - Medium Voltage Fuse 5500V 400A (50kA AIC)

Mersen 9F62FCB400 is a medium voltage fuse designed for high-current circuit protection in industrial power systems. This Class E-rated fuse operates at 5500V with a 400A current rating, featuring a robust dual-barrel construction and 50kA interrupting capacity at 5.5kV. The 3-inch diameter unit weighs 18 lb with 12-inch clip center spacing, built to withstand demanding electrical environments. It complies with industry standards for medium voltage protection, making it suitable for transformer protection, motor circuits, and feeder applications in utility and industrial power distribution systems.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, dual-barrel design
• Voltage Rating: 5500V AC
• Current Rating: 400A
• Dimensions: 3" diameter, 12" clip center spacing
• Standards: Class E rating
• Applications: Industrial power distribution, transformer protection
• AIC rating: [email protected]
• Barrels: 2
• Weight: 18 lb

Product Identification

• UPC: 782001395865
• GTIN: 00782001395865