Littelfuse FLSR02.8 is a UL Class RK5 dual-element time-delay fuse designed for circuit protection in industrial applications. It features a 600V AC/DC voltage rating and 2.8A current rating with a 300kA interrupting capacity at 600V for high-fault protection. The ferrule-rejection design ensures secure mounting in compatible fuse holders, while its time-delay characteristic prevents nuisance tripping during temporary overloads. Certified to UL 248-12, CSA, and QPL-W-F-1814 standards, this fuse meets rigorous safety requirements for motor circuits, transformers, and power distribution systems.
Key Features & Specifications
Type: Dual-element time-delay fuse with ferrule rejection
Voltage Rating: 600V AC/DC
Current Rating: 2.8A
Dimensions: 5" length
Standards: UL 248-12 Class RK5, CSA, CE, QPL-W-F-1814
Applications: Motor protection, transformers, industrial power distribution