Bussmann BBU17-12K - Medium Voltage Fuse 12A (17kV, 14kA AIC)

Bussmann BBU17-12K is a medium voltage current-limiting fuse designed for protecting electrical equipment in industrial power distribution systems. It features a 17kV voltage rating and 12A current rating, providing reliable circuit protection under demanding conditions. The fuse utilizes a single-barrel ferrule connection design with a 1.24-inch diameter and fast-acting velocity characteristics for rapid interruption of fault currents. Constructed to meet industry standards for medium voltage applications, this Eaton fuse delivers 14kA interrupting capacity at 17kV in industrial settings including motor control centers, transformers, and switchgear protection.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse with single-barrel ferrule connection
• Voltage Rating: 17,000V AC
• Current Rating: 12A
• Dimensions: 1.24" diameter
• Standards: Industrial medium voltage protection standards
• Applications: Industrial power distribution, motor control centers, transformers, switchgear
• AIC rating: 14kA@17kV
• Connection: Ferrule
• Barrels: 1
• Velocity: Fast-acting
• Weight: 2 lb