Littelfuse FLSR-020ID - RK5 Time-Delay Fuse 20A 600V (200kA AIC)

Littelfuse FLSR-020ID is a time-delay fuse designed for reliable circuit protection in industrial power distribution systems. It features a 600V AC voltage rating and a 20A current rating, providing high interrupting capacity up to 200kA at 600V. The fuse construction utilizes a single-barrel design with ferrule connections and measures 0.81 inches in diameter, meeting Class RK5 standards for time-delay characteristics. This fuse complies with industry safety standards and is typically applied in motor branch circuits, transformers, and other equipment requiring overload and short-circuit protection.

Key Features & Specifications

• Type: FLSR_ID time-delay fuse, single barrel, ferrule connection
• Voltage Rating: 600V AC
• Current Rating: 20A
• Dimensions: 0.81" diameter
• Standards: Class RK5
• Applications: Motor circuits, transformers, industrial power distribution
• AIC rating: 200kA@600V
• Connection: Ferrule
• Barrels: 1
• Class Rating: RK5
• Weight: 5.19 lb

Product Identification

• UPC: 07945802538
• GTIN: 00079458025385