Littelfuse FLSR600ID - RK5 Time-Delay Fuse 600A 600V (200kA AIC)

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
• Class Rating: RK5
• Barrels: 1
• AIC rating: 200kA@600V
• Certification: CSA, cUL, UL
• Country of Origin: Mexico

Product Identification

• UPC: 079458025637
• GTIN: 00079458025637