Cutler Hammer 25RBA2-100E - Medium Voltage Fuse 100A (23kV, 10.5kA AIC)

Cutler Hammer 25RBA2-100E is a medium voltage fuse designed for high-voltage circuit protection in industrial power systems. This RBA2 type fuse operates at 23,000 volts with a 100-amp current rating and features a single-barrel construction with standard velocity interruption characteristics. It complies with IEEE Std. C37.41 standards and provides 10.5kA interrupting capacity at 23kV for reliable fault protection. Typical applications include motor control centers, transformers, and switchgear protection in utility and industrial facilities.

Key Features & Specifications

• Type: RBA2 medium voltage current-limiting fuse, single barrel construction
• Voltage Rating: 23,000V AC
• Current Rating: 100A
• Dimensions: Standard RBA2 configuration
• Standards: IEEE Std. C37.41
• Applications: Industrial power systems, motor control centers, transformer protection
• Class Rating: E
• AIC rating: 10.5kA@23kV
• Barrels: 1
• Velocity: Standard
• Weight: 2.7 lb
• Certification: IEEE Std. C37.41

Product Identification

• UPC: 78667023080
• GTIN: 00786670230809