Description
The Littelfuse FLNR150 is a 150 amp, 250 V time‑delay Class RK5 fuse engineered for robust overcurrent protection in demanding commercial and industrial electrical systems. Its dual‑element, slow‑blow design allows temporary inrush currents—common in motor, transformer, and inductive load circuits—to occur without nuisance fuse openings, while still providing dependable protection against sustained overloads and short circuits. With excellent current‑limiting performance and high interrupting capacity, the FLNR150 helps safeguard sensitive equipment and improve overall system reliability. Built with rugged construction and durable materials, this fuse is ideal for power distribution panels, motor control centers, and other critical applications requiring long‑lasting circuit protection.
Key Features:
- 150 amp current rating for heavy‑duty circuit protection
- 250 V AC voltage rating for versatile industrial use
- Time‑delay (dual‑element slow blow) design accommodates inrush currents
- Class RK5 fuse offers strong current‑limiting performance
- High interrupting capacity for enhanced safety
- Durable cartridge‑style construction
- Ideal for motor control, power distribution, and industrial equipment
