Littelfuse FLSR600ID is a UL Class RK5 dual-element time-delay fuse designed for industrial circuit protection with visual indication. Rated for 600V AC systems with a 600A current capacity, it features a 200kA interrupting rating at 600V for high-fault protection. The fuse measures 13 3/8 inches in length with a 3.09-inch diameter and 5.55 lb weight, constructed with a single-barrel design for durability. It meets CSA, cUL, and UL standards for safety compliance in demanding environments. Typical applications include motor branch circuits, transformers, and feeder protection in industrial power distribution systems.
Key Features & Specifications
Type: UL Class RK5 dual-element time-delay fuse with visual indication
Voltage Rating: 600V AC
Current Rating: 600A
Dimensions: 13 3/8 in length x 3.09 in diameter
Weight: 5.55 lb
Standards: CSA, cUL, UL
Applications: Motor circuits, transformers, industrial feeders