Eaton Bussmann BBU27-15K - Medium Voltage Fuse 15A 27kV (12.5kA AIC @ 17kV)

Eaton Bussmann BBU27-15K is a medium voltage current-limiting fuse designed for protecting electrical equipment in industrial power distribution systems. It features a 27kV voltage rating and 15A current rating with fast-acting operation to quickly interrupt fault currents. The fuse construction includes a single-barrel design with ferrule connections, measuring 1.24 inches in diameter and weighing 3 lb, providing reliable performance in demanding environments. This BBU-class fuse meets industry standards for medium voltage applications and offers an interrupting rating of 12.5kA at 17kV. Typical applications include motor protection, transformer protection, and feeder circuit protection in industrial facilities and utility substations.

Key Features & Specifications

• Type: BBU current-limiting fuse, single-barrel construction with ferrule connections
• Voltage Rating: 27,000V AC
• Current Rating: 15A
• Dimensions: 1.24" diameter
• Standards: Medium voltage industrial standards
• Applications: Motor protection, transformer protection, feeder circuit protection
• Velocity: Fast-acting
• AIC rating: 12.5kA@17kV
• Connection: Ferrule
• Barrels: 1
• Weight: 3 lb
• Fuse Class: BBU
• Item Subcategory: Medium Voltage