Cutler Hammer 25RBA2-65E - Medium Voltage Fuse 23kV/65A (IEEE C37.41 Compliant)

Cutler Hammer 25RBA2-65E is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 23,000V AC with a 65A current capacity, it features a single-barrel construction with Class E interruption rating and standard velocity operation. The fuse complies with IEEE Std. C37.41 for medium-voltage applications and offers 10.5kA interrupting capacity at rated voltage. Its robust design makes it suitable for protecting transformers, capacitors, and feeders in utility and industrial power distribution networks.

Key Features & Specifications

• Type: RBA2 current-limiting fuse, single-barrel design
• Voltage Rating: 23,000V AC
• Current Rating: 65A
• Class Rating: E
• AIC Rating: 10.5kA @ 23kV
• Certification: IEEE Std. C37.41
• Velocity: Standard
• Weight: 1.2 lb
• Section: Fuse Refills
• Country of Origin: Dominican Republic

Product Identification

• UPC: 78667023067
• GTIN: 00786670230670