Eaton 55F1DAX40ECPS - Medium Voltage Fuse 5500V/40A (Class E Ferrule Connection)

Eaton 55F1DAX40ECPS is a medium-voltage current-limiting fuse designed for circuit protection in industrial power distribution systems. It features a 5500V AC voltage rating and 40A current rating, with a ferrule connection type for secure installation. The fuse has a compact 3-inch diameter construction with a single-barrel design, weighing 8 lb for robust handling in demanding environments. It meets Class E rating standards for reliable performance in medium-voltage applications. Typical uses include motor protection, transformer circuits, and feeder protection in industrial facilities.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with silver-sand construction
• Voltage Rating: 5500V AC
• Current Rating: 40A
• Dimensions: 3" diameter
• Standards: Class E rated
• Applications: Industrial motor protection, transformer circuits, feeder protection
• Connection: Ferrule
• Barrels: 1
• Weight: 8 lb