Bussmann BBU17-12K - Medium Voltage Fuse 17kV 14kA Interrupting Capacity (Fast-Acting)

Bussmann BBU17-12K is a medium-voltage fuse designed for high-voltage circuit protection in industrial power systems. It features a 17kV voltage rating and a 14kA interrupting capacity at 17kV, ensuring reliable fault interruption in demanding applications. The fuse has a compact design with a 1.24-inch diameter and 1-barrel construction, weighing 2 lb for easy installation. It meets industry standards for medium-voltage protection with fast-acting velocity characteristics. Typical applications include transformer protection, motor circuits, and switchgear in utility and industrial power distribution systems.

Key Features & Specifications

• Type: BBU fast-acting medium-voltage fuse
• Voltage Rating: 17000V AC
• AIC Rating: 14kA@17kV
• Diameter: 1.24 inches
• Barrels: 1
• Velocity: Fast-acting
• Weight: 2 lb
• Standards: Industrial medium-voltage protection
• Applications: Transformer protection, motor circuits, switchgear