Littelfuse FLSR-003ID - Time-Delay Fuse 3A 600V (RK5 Class, 200kA AIC)

Littelfuse FLSR-003ID is a time-delay fuse designed for reliable circuit protection in industrial power distribution systems. It features a 600V AC voltage rating and a 3A current rating, providing precise overcurrent protection with high interrupting capacity. The fuse is constructed with a single-barrel ferrule connection and measures 0.81 inches in diameter, featuring an RK5 class rating that ensures time-delay characteristics for motor starting and transformer inrush applications. It complies with industry standards for low-voltage fuses and offers 200kA interrupting capacity at 600V for superior short-circuit protection. Typical applications include industrial control panels, motor branch circuits, and power distribution equipment where coordinated protection is required.

Key Features & Specifications

• Type: Time-delay fuse, RK5 class, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 3A
• Dimensions: 0.81 inches diameter
• Standards: Industry standard low-voltage fuse compliance
• Applications: Industrial control panels, motor circuits, power distribution
• AIC rating: 200kA@600V
• Connection: Ferrule
• Barrels: 1
• Class Rating: RK5
• Family: Powr-Gard
• Item Subcategory: Low Voltage Fuse
• Weight: 5.19 lb

Product Identification

• UPC: 07945802521
• GTIN: 00079458025217