Littelfuse JTD3ID - Class J Time-Delay Fuse 3A 600V (200kA AIC)

Littelfuse JTD3ID is a Class J time-delay fuse designed for comprehensive circuit protection in industrial power distribution systems. This 600VAC-rated fuse features a 3A current rating with 200kA interrupting capacity at 600V, providing reliable protection against short-circuits and overload conditions. The single-barrel construction measures 0.81 inches in diameter with bolt-in termination for secure installation. Compliant with UL/CSA standards, this Powr-Gard series component ensures safe operation in demanding industrial environments including motor branch circuits, transformers, and feeder protection applications.

Key Features & Specifications

• Type: Class J time-delay fuse with single-barrel construction
• Voltage Rating: 600V AC
• Current Rating: 3A
• Dimensions: 0.81 inches diameter
• Standards: UL/CSA compliant
• Applications: Motor branch circuits, transformer protection, industrial feeder circuits
• AIC rating: 200kA@600V
• Connection: Bolt-In
• Barrels: 1
• Class Rating: J
• Weight: 5.19 lb
• Family: Powr-Gard

Product Identification

• UPC: 7945802574
• GTIN: 00079458025742