Littelfuse FLSR-030 - RK5 Time-Delay Fuse 30A (200kA@600V AIC Rating)

Littelfuse FLSR-030 is a time-delay fuse designed for comprehensive circuit protection in low voltage electrical systems. It features a 30A current rating and 600V AC voltage rating, providing reliable overload and short-circuit interruption. The fuse construction utilizes a single-barrel design with ferrule connections, measuring 0.81 inches in diameter and weighing 5.19 lb, built to RK5 class standards for superior current limitation. This fuse meets industry standards with an impressive 200kA interrupting rating at 600V, ensuring robust protection capabilities. Typical applications include industrial control circuits, motor branch circuits, and power distribution systems where time-delay characteristics prevent nuisance tripping during temporary overload conditions.

Key Features & Specifications

• Type: Time-delay fuse, single barrel construction with ferrule connections
• Voltage Rating: 600V AC
• Current Rating: 30A
• Dimensions: 0.81 inches diameter
• Standards: RK5 class rating
• Applications: Industrial control circuits, motor protection, power distribution systems
• AIC rating: 200kA@600V
• Weight: 5.19 lb
• Connection: Ferrule
• Barrels: 1
• Class Rating: RK5
• Family: Powr-Gard
• Item Subcategory: Low Voltage