Eaton DBU17-50E - Medium Voltage Fuse 17kV/50A (14kA AIC @ 17kV)

Eaton DBU17-50E is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 17,000V AC with a 50A current capacity, it features a robust ferrule connection and single-barrel construction with a 1.24-inch diameter and 2.11 lb weight. Certified to IEEE Std. C37.41, this Class E fuse delivers 14kA interrupting capacity at 17kV for reliable protection in utility substations, industrial switchgear, and transformer applications.

Key Features & Specifications

• Type: DBU current-limiting medium-voltage fuse
• Voltage Rating: 17,000V AC
• Current Rating: 50A
• Dimensions: 1.24" diameter
• Standards: IEEE Std. C37.41
• Applications: Industrial switchgear, transformer protection
• Class Rating: E
• Connection: Ferrule
• Barrels: 1
• AIC rating: 14kA@17kV
• Weight: 2.11 lb
• Velocity: Standard

Product Identification

• UPC: 786670007463
• GTIN: 00786670007463