Eaton 55F2DAX250ECPS - Medium Voltage Fuse 5500V 250A (Class E, Ferrule Connection)

Eaton 55F2DAX250ECPS is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. It features a 5500V AC voltage rating and 250A current capacity with Class E interruption capabilities, housed in a durable ferrule-connected design with dual barrels for secure installation. The fuse measures 3 inches in diameter and weighs 19 lb, constructed for reliable performance in demanding electrical environments while complying with industry standards for medium-voltage protection. Its robust design makes it suitable for transformer protection, motor circuits, and feeder protection in utility and industrial applications.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse, ferrule connection, dual-barrel construction
• Voltage Rating: 5500V AC
• Current Rating: 250A
• Dimensions: 3" diameter
• Standards: Class E interruption rating
• Applications: Transformer protection, motor circuits, industrial feeder protection
• Weight: 19 lb
• Connection: Ferrule
• Barrels: 2