Eaton 72DBA1-40E - High-Voltage Fuse 69kV 40A (10kA AIC @ 72kV)

Eaton 72DBA1-40E is a high-voltage current-limiting fuse designed for protecting electrical systems up to 69kV. Rated for 40A continuous current with a 10kA interrupting capacity at 72kV, it features a single-barrel ferrule connection and meets IEEE Std. C37.41 standards for high-voltage protection. The Class E-rated fuse has a robust construction with a standard velocity design, weighing 7.1 lb for industrial durability. Its 69kV voltage rating and current-limiting characteristics make it suitable for substations, transformers, and high-voltage distribution systems requiring reliable fault protection.

Key Features & Specifications

• Type: DBA1 current-limiting high-voltage fuse
• Voltage Rating: 69,000V AC
• Current Rating: 40A
• AIC Rating: 10kA @ 72kV
• Connection: Ferrule
• Barrels: 1
• Class Rating: E
• Certification: IEEE Std. C37.41
• Weight: 7.1 lb
• Applications: Substations, transformers, high-voltage distribution

Product Identification

• UPC: 78667024491
• GTIN: 00786670244912