Littelfuse FLSR-.500ID - RK5 Time-Delay Fuse 0.5A 600V (200kA AIC)

Littelfuse FLSR-.500ID is a time-delay low-voltage fuse designed for circuit protection in industrial power distribution systems. It features a 600V AC rating with a 0.5A current capacity and 200kA interrupting rating at 600V for reliable overcurrent protection. The fuse has a compact 0.81" diameter ferrule connection design with single-barrel RK5 classification, meeting UL/CSA standards for time-delay characteristics. Its current-limiting construction provides selective coordination in panelboards and switchgear applications while protecting transformers and motor circuits.

Key Features & Specifications

• Type: Time-delay fuse with current-limiting RK5 classification
• Voltage Rating: 600V AC
• Current Rating: 0.5A
• Dimensions: 0.81" diameter ferrule connection
• Standards: UL/CSA listed
• Applications: Industrial power distribution, panelboards, motor circuits
• AIC rating: 200kA@600V
• Connection: Ferrule
• Barrels: 1
• Class Rating: RK5

Product Identification

• UPC: 07945802507
• GTIN: 00079458025071