Littelfuse JLLS-200 - Class T Fuse 200A (200kA@600V AIC Rating)

Littelfuse JLLS-200 is a Class T low-voltage fuse designed for high-interrupting capacity circuit protection in industrial power distribution systems. It features a 200A current rating and 600V voltage rating with exceptional 200kA interrupting capacity at rated voltage. The fuse construction utilizes a single-barrel design with bolt-in connection terminals and measures 1.08 inches in diameter with a weight of 5.19 lb. This Powr-Gard series fuse meets UL Listed and CSA Certified standards for safety and performance compliance. Typical applications include main service entrances, feeder circuits, and branch circuit protection where high fault current conditions may occur.

Key Features & Specifications

• Type: Class T low-voltage current-limiting fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 200A
• Dimensions: 1.08" diameter
• Standards: UL Listed, CSA Certified
• Applications: Industrial power distribution, main service entrances, feeder circuits
• AIC rating: 200kA@600V
• Connection: Bolt-In
• Barrels: 1
• Class Rating: T
• Weight: 5.19 lb
• Family: Powr-Gard
• Item Subcategory: Low Voltage Fuse

Product Identification

• UPC: 07945819088
• GTIN: 00079458190885