Bussmann JCU-600E - Medium Voltage Current-Limiting Fuse 600A (50kA AIC @ 5500V)

Bussmann JCU-600E is a medium voltage current-limiting fuse designed for protecting electrical distribution systems up to 5500V with a 600A current rating. This Class E fuse features a dual-barrel construction with a 4-inch diameter and 43 lb weight, providing robust physical characteristics for industrial environments. It meets industry standards for high-interrupting capacity applications with an AIC rating of 50kA at 5500V. The fuse is engineered for reliable circuit protection in medium voltage power distribution equipment, motor control centers, and industrial switchgear installations where high fault current interruption is critical.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, dual-barrel construction
• Voltage Rating: 5500V AC
• Current Rating: 600A
• Dimensions: 4-inch diameter
• Standards: Class E rating
• Applications: Medium voltage power distribution, motor control centers, industrial switchgear
• AIC rating: 50kA@5500V
• Barrels: 2
• Class Rating: E
• Weight: 43 lb

Product Identification

• UPC: 05171214267
• GTIN: 00051712142670