Littelfuse JLS-080 - Class J Fuse 80A 600V (1.5" Diameter)

Littelfuse JLS-080 is a Class J low-voltage fuse designed for circuit protection in industrial electrical systems. It features a 600V AC rating with time-delay characteristics for overload and short-circuit protection, housed in a durable cylindrical body with a 1.5-inch diameter and single-barrel construction. The fuse meets UL/CSA standards for safety and reliability in demanding environments. Typical applications include motor protection, transformer circuits, and power distribution panels where high-interrupt capacity is required.

Key Features & Specifications

• Type: Class J time-delay fuse with ceramic body and sand-filled construction
• Voltage Rating: 600V AC
• Current Rating: 80A
• Dimensions: 1.5" diameter x 3.25" length
• Standards: UL 248-8, CSA C22.2 No. 248.8
• Applications: Industrial motor circuits, transformer protection, power distribution
• Class Rating: J
• Barrels: 1
• Interrupt Rating: 200kA
• Operating Temperature: -40°C to +100°C

Product Identification

• UPC: 7945820080
• GTIN: 00079458200805