Bussmann JCL-4R - Medium Voltage Current-Limiting Fuse 130A (Class R, 5080V)

Bussmann JCL-4R is a medium voltage current-limiting fuse designed for protecting electrical equipment from short-circuit faults in industrial power systems. It features a 5080V voltage rating with a 130A current rating, providing reliable overcurrent protection in demanding applications. The fuse construction utilizes a single-barrel design with a 3-inch diameter and weighs 10 lb, engineered for robust performance in harsh environments. This JC Series fuse meets industry standards with its Class R rating and offers an interrupting rating of 50kA at 4800V. Typical applications include motor circuits, transformers, and feeder protection in industrial facilities and utility distribution systems.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, single-barrel construction
• Voltage Rating: 5080V AC
• Current Rating: 130A
• Dimensions: 3-inch diameter
• Standards: Class R rated
• Applications: Industrial motor protection, transformer circuits, feeder protection
• AIC rating: 50kA@4800V
• Barrels: 1
• Class Rating: R
• Weight: 10 lb
• Family: JC Series
• Country of Origin: United States

Product Identification

• UPC: 05171269104
• GTIN: 00051712691048