Bussmann JCN-125X - Medium Voltage Fuse 15.5kV 125A (Class E, Ferrule Connection)

Bussmann JCN-125X is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 15,500V AC with a 125A current capacity, it features a durable ferrule connection and dual-barrel construction with a 21-inch clip center spacing for secure mounting. The Class E-rated fuse measures 3 inches in diameter and weighs 12 lb, meeting stringent industry standards for medium-voltage applications. Its robust design ensures reliable protection for transformers, motors, and switchgear in utility and heavy industrial environments.

Key Features & Specifications

• Type: JCN-class medium-voltage current-limiting fuse with ferrule connection
• Voltage Rating: 15,500V AC
• Current Rating: 125A
• Dimensions: 3" diameter, 21" clip center spacing
• Standards: Class E rating
• Applications: Transformer, motor, and switchgear protection
• Connection: Ferrule
• Barrels: 2
• Weight: 12 lb