Cutler Hammer 25RBA2-20E - Medium Voltage Fuse 20A (23kV, 10.5kA AIC)

Cutler Hammer 25RBA2-20E is a medium voltage fuse designed for high-voltage circuit protection in industrial power systems. This RBA2 type fuse provides reliable overcurrent protection with a 20A current rating and 23000V voltage rating, engineered to interrupt fault currents up to 10.5kA at 23kV. The single-barrel construction features standard velocity characteristics and weighs 1.3 lb, meeting IEEE Std. C37.41 certification requirements for medium voltage applications. This Class E rated fuse is typically deployed in industrial power distribution systems, motor control centers, and transformer protection circuits where robust medium voltage protection is essential.

Key Features & Specifications

• Type: Medium Voltage Fuse, RBA2 type, single barrel construction
• Voltage Rating: 23000V AC
• Current Rating: 20A
• Dimensions: Standard velocity characteristics
• Standards: IEEE Std. C37.41 certified
• Applications: Industrial power distribution, motor control centers, transformer protection
• AIC rating: 10.5kA@23kV
• Class Rating: E
• Barrels: 1
• Velocity: Standard
• Weight: 1.3 lb
• Country of Origin: Dominican Republic

Product Identification

• UPC: 78667023036
• GTIN: 00786670230366