Bussmann JCY-50E - Medium Voltage Fuse 50A 5500V (Class E 60kA AIC)

The Bussmann JCY-50E is a medium voltage current-limiting fuse designed for high-capacity circuit protection in industrial power systems. It features a 50A current rating and 5500V voltage rating, providing reliable interruption capabilities for demanding electrical environments. The fuse construction utilizes a single-barrel design with ferrule connections, measuring 2 inches in diameter with 12-inch clip centers and weighing 18 lb for robust mechanical stability. This Class E rated fuse meets industry standards for medium voltage applications with an interrupting rating of 60kA at 5.5kV. Typical applications include motor circuit protection, transformer protection, and feeder circuit protection in industrial facilities and utility substations.

Key Features & Specifications

• Type: Medium Voltage Current-Limiting Fuse, Single Barrel, Ferrule Connection
• Voltage Rating: 5500V
• Current Rating: 50A
• Dimensions: 2" Diameter, 12" Clip Center
• Standards: Class E Rated
• Applications: Industrial Motor Protection, Transformer Protection, Feeder Circuits
• AIC Rating: [email protected]
• Weight: 18 lb
• Connection: Ferrule
• Barrels: 1

Product Identification

• UPC: 051712694520
• GTIN: 00051712694520