Littelfuse JTD80 is a Class J time-delay fuse designed for comprehensive circuit protection in industrial power distribution systems. This 600VAC-rated fuse features an 80A current rating with 200kA interrupting capacity at 600V, providing reliable short-circuit and overload protection. The single-barrel construction with 1.13-inch diameter and bolt-in termination ensures secure installation in compatible fuse holders. Manufactured to meet UL/CSA standards, this Powr-Pro series component delivers time-delay characteristics for motor circuit applications. Typical applications include industrial control panels, motor branch circuits, and power distribution equipment requiring high-interrupting capacity protection.
Key Features & Specifications
Type: Class J time-delay fuse, single barrel construction
Voltage Rating: 600V AC
Current Rating: 80A
Dimensions: 1.13-inch diameter
Standards: UL/CSA certified
Applications: Industrial control panels, motor circuits, power distribution