Eaton 25RBA4-INH - RBA Fuse 25kV 4A (50kA Interrupting Capacity)

Eaton 25RBA4-INH is a current-limiting fuse designed for high-voltage circuit protection in industrial power distribution systems. Rated for 25 kV AC operation with interrupting capacities up to 50 kA, this RBA-type fuse features a durable ceramic body construction with precision-calibrated silver-sand elements for reliable fault current interruption. The unit complies with IEEE Std. C37.41 for distribution-class fuses and weighs 6.5 lb for secure mounting in fuse holders. Typical applications include transformer protection, capacitor bank circuits, and medium-voltage switchgear installations where rapid fault clearing is critical.

Key Features & Specifications

• Type: RBA current-limiting fuse with ceramic body and silver-sand element
• Voltage Rating: 25 kV AC
• Current Rating: 4A
• Interrupting Capacity: 50 kA
• Standards: IEEE Std. C37.41
• Construction: Ceramic housing with silver-sand fuse element
• Weight: 6.5 lb
• Certification: IEEE Std. C37.41
• Applications: Transformer protection, capacitor banks, medium-voltage switchgear
• Country of Origin: Dominican Republic

Product Identification

• UPC: 78667000103
• GTIN: 00786670001034