Littelfuse FLSR.800 Time Delay Fuse Class Fuses - 600V 0.8A RK5

The Littelfuse FLSR.800 is a 600-volt, 0.8-amp time delay fuse designed for reliable overcurrent protection in industrial and commercial electrical systems. This Class RK5 fuse features time-delay characteristics that allow temporary overloads while providing fast response to short circuits.

Key Features:

• Voltage Rating: 600VAC
• Current Rating: 0.8 amperes (800 milliamps)
• Time-delay design prevents nuisance tripping from motor startups and inrush currents
• Class RK5 current-limiting fuse for enhanced safety
• Interrupting rating: 200,000 amperes RMS symmetrical
• Compact midget fuse design for space-efficient installations
• UL Listed and CSA Certified for North American applications

The FLSR series is ideal for protecting sensitive electronic equipment, control circuits, transformers, and small motors. The time-delay feature makes it particularly suitable for applications with high inrush currents while still providing reliable protection against sustained overloads and short circuits.