Eaton 15RBT4-125E - RBT4 Medium Voltage Fuse 14.4kV 125A (29.4kA AIC)

Eaton 15RBT4-125E is a medium voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 14.4kV with a 125A current capacity, this Class E fuse features a single-barrel slow-blow design capable of interrupting 29.4kA short-circuit currents. The 0.1 lb fuse meets IEEE Std. C37.41 standards for medium-voltage protection devices, with construction optimized for transformer and feeder circuit applications. Its current-limiting action provides reliable overcurrent protection for electrical distribution equipment in utility and industrial settings.

Key Features & Specifications

• Type: RBT4 medium voltage current-limiting fuse
• Voltage Rating: 14400V AC
• Current Rating: 125A
• Class Rating: E
• Barrels: 1
• Velocity: Slow
• AIC rating: [email protected]
• Certification: IEEE Std. C37.41
• Weight: 0.1 lb
• Section: Fuse Refills
• Country of Origin: Dominican Republic

Product Identification

• UPC: 78667000654
• GTIN: 00786670006541