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

Littelfuse JLS60 is a Class J time-delay fuse designed for comprehensive circuit protection in industrial power distribution systems. This 600V AC/DC rated fuse features a 60A current rating and provides 200kA interrupting capacity at 600V for reliable short-circuit protection. The single-barrel construction measures 1.06 inches in diameter and incorporates time-delay characteristics to prevent nuisance tripping from motor starting currents. Compliant with UL/CSA standards, this Powr-Gard series fuse meets rigorous industrial safety requirements for branch circuit and feeder protection applications across manufacturing facilities, commercial buildings, and industrial control panels.

Key Features & Specifications

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