Bussmann HVJ-4 - Medium Voltage Fuse 4A 5000V (Class E Rated)

The Bussmann HVJ-4 is a medium voltage current-limiting fuse designed for protecting electrical equipment in industrial power systems. It features a 5000V voltage rating and 4A current rating with a 30kA interrupting capacity at 5kV for reliable circuit protection. The fuse construction includes a single-barrel design with 0.81-inch diameter and Class E rating, weighing approximately 1 lb for straightforward installation. This HV Series fuse meets industry standards for medium voltage applications, ensuring compliance in demanding electrical environments. Typical applications include motor protection, transformer circuits, and industrial power distribution systems where medium voltage protection is required.

Key Features & Specifications

• Type: Medium Voltage Current-Limiting Fuse, Single Barrel
• Voltage Rating: 5000V AC
• Current Rating: 4A
• Dimensions: 0.81-inch Diameter
• Standards: Class E Rated
• Applications: Industrial Power Systems, Motor Protection, Transformer Circuits
• AIC Rating: 30kA @ 5kV
• Family: HV Series
• Barrels: 1
• Weight: 1 lb

Product Identification

• UPC: 05171217146
• GTIN: 00051712171465