Littelfuse JTD100ID - Class J Time-Delay Fuse 100A 600V (200kA AIC)

Littelfuse JTD100ID is a UL Class J time-delay fuse with visual indication designed for circuit protection in industrial applications. It features a 600V AC/DC voltage rating and 100A current capacity with a 200kA interrupting rating at 600V for high-fault protection. The fuse has a bolt-in connection type with a 1.13" diameter cylindrical body weighing 0.33 lb, constructed to UL Standard 248-8 with CSA certification. Its time-delay characteristics provide motor circuit protection while the indicator pin offers visible fault detection. Typical applications include motor branch circuits, transformers, and power distribution equipment requiring Class J protection.

Key Features & Specifications

• Type: JTD_ID Series UL Class J Time-Delay Fuse with Indication
• Voltage Rating: 600V AC/DC
• Current Rating: 100A
• Dimensions: 1.13" diameter
• Standards: UL 248-8, CSA certified
• Applications: Motor circuits, transformers, power distribution
• Class Rating: J
• Connection: Bolt-In
• Barrels: 1
• AIC rating: 200kA@600V
• Weight: 0.33 lb
• Country of Origin: Mexico

Product Identification

• UPC: 079458031799
• GTIN: 00079458031799