Eaton 38RBA4-50E - Medium Voltage Fuse 34.5kV/50A (IEEE C37.41 Compliant)

Eaton 38RBA4-50E is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 34.5kV AC with a 50A current capacity, this Class E fuse features a single-barrel construction with standard interrupting capacity ([email protected]) and complies with IEEE Std. C37.41 for medium-voltage applications. The 2.99 lb fuse refill unit provides reliable protection for transformers, capacitors, and feeder circuits in utility and industrial power distribution systems.

Key Features & Specifications

• Type: RBA4 current-limiting fuse refill, single-barrel design
• Voltage Rating: 34,500V AC
• Current Rating: 50A
• Class Rating: E
• AIC Rating: 16.8kA @ 34.5kV
• Certification: IEEE Std. C37.41
• Velocity: Standard
• Weight: 2.99 lb
• Applications: Transformer protection, capacitor banks, feeder circuits

Product Identification

• UPC: 78667015063
• GTIN: 00786670150633