Eaton 15RBA4-PNM - RBA Medium Voltage Fuse 15.5kV/400A (IEEE C37.40 Compliant)

Eaton 15RBA4-PNM is a medium-voltage RBA-class fuse designed for high-current circuit protection in industrial power distribution systems. Rated for 15,500V AC operation with a 400A current capacity, it provides reliable overcurrent protection for transformers and feeders. The robust construction features precision-engineered fusible elements housed in a durable ceramic body, weighing 30 lb for mechanical stability. Compliant with IEEE/ANSI standards for medium-voltage fuses, it is engineered for substations, mining equipment, and heavy industrial applications requiring 15kV protection.

Key Features & Specifications

• Type: RBA-class medium-voltage current-limiting fuse with ceramic housing
• Voltage Rating: 15,500V AC
• Current Rating: 400A
• Dimensions: Standard RBA frame size
• Standards: IEEE/ANSI C37.40-40.46 compliant
• Applications: Transformer protection, feeder circuits, industrial power distribution
• Weight: 30 lb
• Country of Origin: United States

Product Identification

• UPC: 786670252269
• GTIN: 00786670000000