Eaton 8RBA2-125E - Medium Voltage Fuse 7200V 125A (16.6kA AIC)

Eaton 8RBA2-125E is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power distribution systems. Rated for 7200V AC with a 125A current capacity, this Class E fuse features a single-barrel construction with standard interrupting capacity of 16.6kA at 7.2kV. The 1.9 lb fuse meets IEEE Std. C37.41 requirements for medium-voltage protection devices, with robust construction suitable for harsh electrical environments. Typical applications include transformer protection, motor circuits, and feeder protection in utility and industrial power systems.

Key Features & Specifications

• Type: RBA2 current-limiting medium-voltage fuse
• Voltage Rating: 7200V AC
• Current Rating: 125A
• Dimensions: Standard RBA family configuration
• Standards: IEEE Std. C37.41 compliant
• Applications: Transformer/motor protection, industrial feeders
• Class Rating: E
• Barrels: 1
• Velocity: Standard
• AIC rating: [email protected]
• Weight: 1.9 lb
• Section: Fuse Refills

Product Identification

• UPC: 78667022927
• GTIN: 00786670229278