Bussmann JCH-3R - Medium Voltage Fuse 100A (Class R, 2540V)

The Bussmann JCH-3R is a medium voltage current-limiting fuse designed for protecting electrical distribution systems and equipment from short-circuit faults. It features a 2540V voltage rating with a 100A current rating, providing reliable circuit protection in demanding industrial environments. Constructed as a single-barrel fuse with a 3-inch diameter and weighing 7 lb, this Class R fuse offers robust physical characteristics for secure installation. The fuse meets industry standards for medium voltage applications with an interrupting rating of 50kA at 2400V, ensuring compliance with electrical safety requirements. Typical applications include motor control centers, transformers, and industrial power distribution systems where high-voltage protection is critical.

Key Features & Specifications

• Type: Medium Voltage Current-Limiting Fuse, Single Barrel, Class R
• Voltage Rating: 2540V AC
• Current Rating: 100A
• Dimensions: 3-inch diameter
• Standards: Class R fuse classification
• Applications: Electrical distribution systems, motor control centers, transformers
• AIC rating: 50kA@2400V
• Barrels: 1
• Class Rating: R
• Diameter: 3 inches
• Weight: 7 lb
• Family: JC Series
• Type: JCH

Product Identification

• UPC: 05171217350
• GTIN: 00051712173506