Littelfuse FLNR-080 - Class RK5 Time-Delay Fuse 80A 600V (Low Voltage Circuit Protection)

Littelfuse FLNR-080 is a low-voltage time-delay fuse designed to provide reliable circuit protection against overcurrent conditions in industrial power distribution systems. It features a 600V AC voltage rating and a 80A current rating, engineered to handle temporary inrush currents without nuisance opening. The fuse is constructed with a durable ceramic body and brass ferrules, measuring 2.25 inches in length and 0.56 inches in diameter, ensuring robust performance in demanding environments. It complies with UL Class RK5 standards and is recognized for use in accordance with industry safety requirements. Typical applications include motor branch circuits, transformers, and feeder circuits where coordinated overload protection is essential.

Key Features & Specifications

• Type: Class RK5 time-delay fuse with ceramic body and brass ferrules
• Voltage Rating: 600V AC
• Current Rating: 80A
• Dimensions: 2.25" length x 0.56" diameter
• Standards: UL Class RK5
• Applications: Motor circuits, transformers, feeder circuits
• Item Subcategory: Low Voltage
• Weight: 5.19 lb