Cooper Bussmann JCT-1-1/2E - Medium Voltage Fuse 15.5kV/1.5A (80kA AIC @15.5kV)

Cooper Bussmann JCT-1-1/2E is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. It features a 15.5kV voltage rating and 1.5A current rating with an 80kA interrupting capacity at 15.5kV, housed in a durable single-barrel design with 1.6-inch diameter and Class E rating. The fuse meets stringent industry standards for medium-voltage applications with 12.93-inch clip center spacing and 2 lb weight. Typical applications include transformer protection, motor circuits, and feeder protection in utility and industrial power distribution systems.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse, single-barrel construction
• Voltage Rating: 15,500V AC
• Current Rating: 1.5A
• Dimensions: 1.6" diameter, 12.93" clip center spacing
• Standards: Class E rated
• Applications: Industrial power systems, transformer protection, motor circuits
• AIC rating: [email protected]
• Weight: 2 lb
• Barrels: 1