Cooper Bussmann JDN-40E - Medium Voltage Fuse 15.5kV 40A (Class E Ferrule Connection)

Cooper Bussmann JDN-40E is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. Rated for 15,500V AC with a 40A current capacity, this Class E ferrule-connected fuse features a robust single-barrel construction with a 3-inch diameter and 15-inch clip center spacing. Compliant with industry standards for medium-voltage protection, it is engineered for use in transformer protection, motor circuits, and feeder applications where reliable interruption of fault currents is critical.

Key Features & Specifications

• Type: JDN-series current-limiting fuse with ferrule connection
• Voltage Rating: 15,500V AC
• Current Rating: 40A
• Dimensions: 3" diameter, 15" clip center
• Standards: Class E rating
• Applications: Transformer, motor, and feeder protection
• Connection: Ferrule
• Barrels: 1
• Weight: 10 lb

Product Identification

• UPC: 051712144384
• GTIN: 00051712144384