Mersen A055F2D0R0-350E - Medium Voltage Fuse 5500V/350A (63kA AIC @5.5kV)

Mersen A055F2D0R0-350E is a medium-voltage current-limiting fuse designed for high-power circuit protection in industrial electrical systems. This Class E-rated fuse operates at 5500V with a 350A current rating, featuring a robust 2-barrel construction and 63kA interrupting capacity at 5.5kV. The unit measures 3" in diameter with 12" clip center spacing, constructed for durability in demanding environments while complying with industry standards for medium-voltage protection. Typical applications include motor starter circuits, transformer protection, and power distribution equipment requiring reliable overcurrent protection.

Key Features & Specifications

• Type: Current-limiting medium-voltage fuse (CS-3 Series)
• Voltage Rating: 5500V AC
• Current Rating: 350A
• Dimensions: 3" diameter, 12" clip center
• Standards: Class E rated
• Applications: Industrial power distribution, motor protection
• AIC rating: [email protected]
• Barrels: 2
• Weight: 7 lb

Product Identification

• GTIN: 00782001804305