Bussmannn 5ACLS-18R - Medium Voltage Fuse 390A@5080V (50kA AIC, IEEE C37.41)

Bussmannn 5ACLS-18R is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. It features a 5080V voltage rating and 390A current rating, with a ferrule connection and dual-barrel construction for reliable performance. The fuse measures 15.9" in length with a 3" diameter, weighs 8.7 lb, and meets IEEE Std. C37.41 standards for medium-voltage applications. Its [email protected] AIC rating ensures robust short-circuit protection, making it suitable for transformer protection, motor circuits, and feeder protection in utility and industrial settings.

Key Features & Specifications

• Type: ACLS current-limiting fuse with Class R rating
• Voltage Rating: 5080V AC
• Current Rating: 390A
• Dimensions: 15.9" L x 3" W x 3" H
• Weight: 8.7 lb
• Diameter: 3"
• Connection: Ferrule
• Barrels: 2
• Certification: IEEE Std. C37.41
• AIC Rating: [email protected]
• Applications: Transformer, motor, and feeder protection

Product Identification

• UPC: 051712527811
• GTIN: 00786670221685