Littelfuse JTD200 - Class J Time-Delay Fuse 200A (600V 200kA AIC)

Littelfuse JTD200 is a UL Class J time-delay fuse designed for circuit protection in industrial electrical systems. It features a 600V AC rating and 200A current capacity with a 200kA interrupting rating at 600V for robust short-circuit protection. The fuse measures 5-3/4 inches in length with a 0.81-inch diameter bolt-in configuration, constructed with a single barrel design weighing 0.7 lb. Certified to UL 248-8 Class J, CE, and CSA standards, this Mexico-manufactured component is engineered for motor branch circuits, industrial control panels, and heavy equipment applications requiring time-delay characteristics.

Key Features & Specifications

• Type: UL Class J time-delay fuse with bolt-in connection
• Voltage Rating: 600V AC
• Current Rating: 200A
• Dimensions: 5-3/4" length x 0.81" diameter
• Standards: UL 248-8 Class J, CE, CSA Certified
• Applications: Motor circuits, industrial controls, power distribution
• Class Rating: J
• Connection: Bolt-In
• Barrels: 1
• AIC rating: 200kA@600V
• Weight: 0.7 lb

Product Identification

• UPC: 079458202298