Cooper Bussmann JCU-200E - Medium Voltage Fuse 5500V/200A (63kA AIC)

Cooper Bussmann JCU-200E is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 5500V AC with a 200A current capacity, it features a single-barrel design with Class E construction and 63kA interrupting capacity at rated voltage. The fuse measures 3 inches in diameter with a robust 10 lb construction, complying with industry standards for medium-voltage protection. Typical applications include motor control centers, transformers, and feeder circuits requiring reliable fault interruption.

Key Features & Specifications

• Type: JCU series current-limiting medium-voltage fuse
• Voltage Rating: 5500V AC
• Current Rating: 200A
• Dimensions: 3" diameter
• Standards: Class E rating
• Applications: Industrial power distribution, transformers, MCCs
• AIC rating: 63kA@5500V
• Barrels: 1
• Weight: 10 lb

Product Identification

• UPC: 05171214265
• GTIN: 00051712142656