Eaton 25RBA4-150E - Medium Voltage Fuse 23kV 150A (IEEE C37.41 Compliant)

Eaton 25RBA4-150E is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 23,000V AC with a 150A current capacity, this Class E fuse features a single-barrel construction with standard interrupting capacity (21kA@23kV) and complies with IEEE Std. C37.41 for medium-voltage applications. The 2.7 lb fuse refill unit provides reliable protection for transformers, capacitors, and feeder circuits in utility and industrial power distribution networks.

Key Features & Specifications

• Type: RBA4 current-limiting medium-voltage fuse refill
• Voltage Rating: 23,000V AC
• Current Rating: 150A
• Class Rating: E
• AIC Rating: 21kA@23kV
• Barrels: 1
• Velocity: Standard
• Certification: IEEE Std. C37.41
• Weight: 2.7 lb
• Applications: Transformer protection, capacitor banks, feeder circuits

Product Identification

• UPC: 78667023411
• GTIN: 00786670234111