Bussmann BBU38-80K - Medium Voltage Fuse 80A (38kV, 10kA@17kV AIC)

Bussmann BBU38-80K is a medium voltage power distribution fuse designed for high-voltage circuit protection in industrial applications. This BBU-type fuse features a 38kV voltage rating and 80A current rating, providing reliable overcurrent protection for critical electrical systems. Constructed with a single-barrel ferrule connection and measuring 1.24 inches in diameter with a 5 lb weight, the fuse utilizes fast-acting velocity characteristics for rapid fault interruption. The unit meets industry standards for medium voltage protection with an interrupting rating of 10kA at 17kV, ensuring compliance with demanding electrical system requirements. Typical applications include industrial power distribution, transformer protection, and medium voltage motor circuits where robust fault protection is essential.

Key Features & Specifications

• Type: BBU medium voltage fuse with fast-acting velocity characteristics, single-barrel ferrule connection
• Voltage Rating: 38,000V AC
• Current Rating: 80A
• Dimensions: 1.24" diameter
• Standards: Medium voltage industrial protection standards
• Applications: Industrial power distribution, transformer protection, medium voltage motor circuits
• AIC rating: 10kA@17kV
• Connection: Ferrule
• Barrels: 1
• Velocity: Fast
• Weight: 5 lb