Littelfuse FLSR-025ID - RK5 Time-Delay Fuse 25A 600V (200kA AIC)

Littelfuse FLSR-025ID is a time-delay, current-limiting fuse from the Powr-Gard family designed to provide reliable circuit protection for industrial power distribution systems. It features a 25A current rating and 600V AC voltage rating with a high 200kA interrupting capacity at 600V for superior fault protection. The fuse construction utilizes a single-barrel design with ferrule connections and measures 0.81 inches in diameter, weighing 5.19 lb for robust physical characteristics. This RK5 class fuse meets industry standards for time-delay operation, allowing it to withstand temporary overloads while providing fast response to short-circuit conditions. Typical applications include motor branch circuits, transformers, and other industrial equipment requiring coordinated overload and short-circuit protection.

Key Features & Specifications

• Type: Time-delay, current-limiting low voltage fuse, single barrel with ferrule connection
• Voltage Rating: 600V AC
• Current Rating: 25A
• Dimensions: 0.81 inches diameter
• Standards: RK5 class rating
• Applications: Industrial power distribution, motor circuits, transformer protection
• AIC rating: 200kA@600V
• Connection: Ferrule
• Barrels: 1
• Class Rating: RK5
• Diameter: 0.81 inches
• Weight: 5.19 lb

Product Identification

• UPC: 07945802539
• GTIN: 00079458025392