Eaton 72DBA1-100E - High Voltage Fuse 69kV 100A (10kA@72kV AIC)

Eaton 72DBA1-100E is a high-voltage current-limiting fuse designed for protecting electrical systems up to 69kV with a 100A current rating. This Class E-rated fuse features a ferrule connection and single-barrel construction, meeting IEEE Std. C37.41 standards for high-voltage protection devices. The fuse offers 10kA interrupting capacity at 72kV, with a robust design weighing 7.1 lb for industrial durability. Its standardized velocity characteristics ensure reliable operation in utility and industrial power distribution systems, including substations and transformer protection applications.

Key Features & Specifications

• Type: DBA1 current-limiting high-voltage fuse
• Voltage Rating: 69,000V AC
• Current Rating: 100A
• Class Rating: E
• Connection: Ferrule
• Barrels: 1
• Velocity: Standard
• AIC rating: 10kA@72kV
• Certification: IEEE Std. C37.41
• Weight: 7.1 lb
• Applications: Utility power systems, industrial substations, transformer protection

Product Identification

• UPC: 78667024517
• GTIN: 00786670245179