Eaton 5HCL-300E - Medium Voltage Fuse 5500V/300A (63kA AIC Rating)

Eaton 5HCL-300E 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 300A current rating with a 63kA interrupting capacity at 5.5kV, housed in a compact 3-inch diameter, 3-barrel construction weighing 9 lb. The Class E-rated fuse meets IEEE Std. C37.41 standards for reliable performance in demanding applications such as transformer protection, motor circuits, and feeder protection in utility and industrial power distribution systems.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with silver-sand construction
• Voltage Rating: 5500V AC
• Current Rating: 300A
• Dimensions: 3in (H) x 3in (W) x 0.001in (L)
• Standards: IEEE Std. C37.41
• Applications: Industrial power systems, transformer protection, motor circuits
• Class Rating: E
• Barrels: 3
• Diameter: 3in
• Weight: 9 lb
• AIC rating: [email protected]
• Certification: IEEE Std. C37.41

Product Identification

• UPC: 782114892718