Bussmann JCW-1E - Medium Voltage Fuse 1A 5500V (Class E Rated)

Bussmann JCW-1E is a medium voltage fuse designed for overcurrent protection in industrial power distribution systems. It features a 5500V voltage rating with a 1A current rating, providing reliable circuit interruption capabilities. The fuse construction includes a single-barrel design with a 1.56-inch diameter and 5.93-inch clip center spacing for standardized mounting. It complies with Class E rating standards and delivers 40kA interrupting capacity at 5.5kV for robust fault protection. Typical applications include motor control centers, transformers, and industrial switchgear where medium voltage protection is required.

Key Features & Specifications

• Type: Medium Voltage Fuse, Single Barrel Design
• Voltage Rating: 5500V AC
• Current Rating: 1A
• Dimensions: 1.56" Diameter, 5.93" Clip Center
• Standards: Class E Rated
• Applications: Industrial Power Distribution, Motor Control Centers, Transformers
• AIC Rating: [email protected]
• Barrels: 1
• Class Rating: E
• Weight: 1 lb

Product Identification

• UPC: 05171269401
• GTIN: 00051712694018