Littelfuse JTD-200ID - Medium Voltage Fuse 200A (5.5kV Class J)

Littelfuse JTD-200ID is a medium-voltage current-limiting fuse designed for overcurrent protection in industrial power distribution systems. It features a 200A current rating and 5.5kV voltage rating, housed in a durable cylindrical ceramic body with a 0.81-inch diameter and single-barrel construction. The fuse meets UL/CSA standards as a Class J device, providing high interrupting capacity for reliable circuit protection. Typical applications include motor control centers, transformers, and feeder circuits requiring precise fault current interruption.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with ceramic body
• Voltage Rating: 5.5kV
• Current Rating: 200A
• Dimensions: 0.81" diameter
• Standards: UL/CSA Class J
• Applications: Industrial power distribution, motor protection
• Class Rating: J
• Barrels: 1

Product Identification

• UPC: 079458031850