North Bay

FUSETEK JLS-080 Powr-Gard® Cartridge Fuse Fast-Acting, Current-Limiting Class J 80 A, 600 VAC

Manufacturer #:JLS-080


JLS series fuses provide space-saving, fast-acting overload and short-circuit protection for non-inductive loads. When used for motors or other inductive loads, the ampere rating of JLS series fuses must be increased to prevent nuisance opening on inrush currents. In such applications, JLS fuses may provide only short circuit protection. Consider using Littelfuse POWR-PRO™ JTD series time-delay fuses in such circuits. General purpose circuits with little or no motor load. Resistive loads, such as resistance electric heat. Loads requiring fast-acting overload protection, such as equipment containing solid-state devices.


Brand Name Littelfuse Sub Brand Powr-Gard®
Item Name Cartridge Fuse Type Fast-Acting, Current-Limiting
Series JLS Voltage Rating 600 VAC
Amperage Rating 80 A Interrupt Rating 200 kA
Fuse Class Class J Mounting Type Bolt-On
Terminal Connection Knife Blade Element Type Single
Indication Non-Indicating Construction Melamine
Dimensions 1 in dia x 4-5/8 in L Standards UL File Number E81895, CSA File Number LR29862, Federal Specification WF-1814, CE Certified
Application Power Conversion Device Protection, Variable Speed Drives, Rectifiers, Resistive Loads, Solid-state Devices


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