Littelfuse JTD080 - Class J Time Delay Fuse 80A 600V (200kA AIC)

Littelfuse JTD080 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 200kA interrupting capacity, providing reliable fault current protection. The fuse measures 4-5/8 inches in length with a 1.13-inch diameter and utilizes a bolt-in connection design for secure installation. It complies with UL 248-8 Class J standards and carries CE, UL Listed, and CSA certifications for industrial safety requirements. Typical applications include motor branch circuits, transformers, and feeder circuits where time-delay characteristics prevent nuisance tripping during temporary overload conditions.

Key Features & Specifications

• Type: Class J time-delay low voltage fuse with bolt-in connection
• Voltage Rating: 600V AC
• Current Rating: 80A
• Dimensions: 4-5/8" length x 1.13" diameter
• Standards: UL 248-8 Class J, UL Listed, CSA Certified, CE
• Applications: Motor circuits, transformers, industrial power distribution
• AIC rating: 200,000A
• Connection: Bolt-in
• Class Rating: J
• Velocity: Time Delay (TD)
• Weight: 5.19 lb
• Certification: CE, UL 248-8 Class J, UL Listed, CSA Certified

Product Identification

• UPC: 079458202229