Frs-r-50 Time Delay Fuse, 50 Amp, 600vac/250vdc, Class Rk5

Overview:
This Bussmann FRS-R-50 Time Delay Fuse is designed for optimal performance in electrical systems, providing reliable protection for motors and transformers. With a current rating of 50 Amperes and a voltage rating of 600 Volts AC or 250 Volts DC, this fuse is ideal for a variety of applications where time delay functionality is essential. The dual-element design ensures that the fuse can handle initial startup surges while still providing protection against prolonged overloads.

Key Features:
- Time delay functionality allows for initial current surges to pass without tripping
- Dual-element design for enhanced protection of motors and transformers
- Rated for 50 Amperes, suitable for various electrical applications
- Voltage rating of 600 Volts AC and 250 Volts DC
- Class RK5 fuse with a 200 kA interrupting rating
- UL listed for safety and reliability
- Energy-efficient design, 23% more efficient than standard fuses
- Opens in as little as 0.004 seconds under short circuit conditions

Use Cases:
This fuse is perfect for protecting motors from burnout due to overloads or single phasing. It is commonly used in industrial and commercial settings where electrical equipment requires reliable protection against faults. The Bussmann FRS-R-50 is an essential component for ensuring the longevity and safety of your electrical systems.