Littelfuse JLS60 - Class J Time-Delay Fuse 60A (200kA AIC @600V)

Littelfuse JLS60 is a Class J time-delay fuse designed for comprehensive circuit protection in industrial power distribution systems. It features a 600V AC voltage rating with a 60A current rating, providing reliable overcurrent protection for equipment and conductors. The fuse construction utilizes a single-barrel design with a 1.06-inch diameter and weighs 5.19 lb, engineered for high-interrupting capacity applications. It meets industry standards for Class J fuses with a 200,000A interrupting rating at 600V AC, ensuring safe operation under fault conditions. Typical applications include motor branch circuits, feeder circuits, and industrial control panels where high fault current protection is required.

Key Features & Specifications

• Type: Class J time-delay fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 60A
• Dimensions: 1.06" diameter
• Standards: Class J fuse standards
• Applications: Industrial power distribution, motor circuits, feeder protection
• AIC rating: 200kA@600V AC
• Class Rating: J
• Barrels: 1
• Weight: 5.19 lb
• Family: Powr-Gard
• Item Subcategory: Low Voltage