Littelfuse JTD80 - JTD Class Fuse 80A (200kA@600V Interrupt Rating)

Littelfuse JTD80 is a bolt-in low voltage fuse from the Powr-Pro family, designed for circuit protection in industrial applications. It features a 600V AC/DC voltage rating and 80A current rating with a 200kA interrupting capacity at 600V for reliable short-circuit protection. The fuse has a 1.13" diameter single-barrel construction with Class J time-delay characteristics, meeting industry standards for motor circuit protection. Its bolt-in connection ensures secure mounting in compatible fuse holders and panels. Typical applications include motor branch circuits, transformers, and power distribution equipment requiring high interrupting capacity.

Key Features & Specifications

• Type: JTD time-delay fuse, single barrel
• Voltage Rating: 600V AC/DC
• Current Rating: 80A
• Diameter: 1.13" (28.7mm)
• Standards: Class J (UL/CSA)
• Applications: Motor circuits, transformers, power distribution
• Connection: Bolt-in
• AIC rating: 200kA@600V
• Class Rating: J

Product Identification

• UPC: 7945820222
• GTIN: 00079458202222