Littelfuse FLSR225ID - RK5 Dual-Element Time-Delay Fuse 225A 600V (200kA AIC)

Littelfuse FLSR225ID is a UL Class RK5 dual-element time-delay fuse with visual indication, designed for overcurrent protection in industrial electrical systems. Rated for 600V AC/DC operation with a 225A current capacity, it features a rejection blade connection and provides 200kA interrupting capacity at rated voltage. The fuse measures 11-5/8" in length with a 2.59" diameter barrel, constructed with CSA/cUL/UL-certified components for reliable performance. Compliant with UL 248-5 standards, this Mexico-manufactured fuse is ideal for motor branch circuits, transformers, and feeder protection in commercial/industrial power distribution.

Key Features & Specifications

• Type: Dual-element time-delay fuse with visual indication (FLSR_ID Series)
• Voltage Rating: 600V AC/DC
• Current Rating: 225A
• Dimensions: 11-5/8" length x 2.59" diameter
• Weight: 3.48 lb
• Standards: UL 248-5, CSA, cUL
• Applications: Motor circuits, transformers, feeder protection
• Class Rating: RK5
• Connection: Rejection blade
• Barrels: 1
• AIC rating: 200kA@600V

Product Identification

• UPC: 07945802556
• GTIN: 00079458025569