The FR22GG69V50 is a Mersen cylindrical gG fuse designed for reliable protection of low-voltage electrical systems against overloads and short-circuit currents. It is widely used in industrial power distribution, motor protection, transformers, and control circuits. Built with high breaking capacity and ceramic body construction, it ensures safe interruption of fault currents in demanding environments.
Key Features
- General-purpose gG protection for cables and industrial equipment
- High breaking capacity for short-circuit protection
- Reliable overload and fault current interruption
- Ceramic body with silver-plated contacts for durability
- Suitable for AC and DC industrial applications
- Compact cylindrical 22×58 mm design
- Standard IEC-compliant industrial fuse
- Stable performance in harsh electrical environments
Specifications
- Model: FR22GG69V50
- Type: Cylindrical Fuse (gG class)
- Current Rating: 50A
- Voltage Rating: 690V AC / 250V DC
- Size: 22 × 58 mm
- Breaking Capacity: Up to 120kA @ 690V (industrial grade)
- Construction: Ceramic body, silver-plated end caps
- Standard: IEC 60269-1 / 60269-2
- Application: Motor protection, transformers, cable protection, industrial distribution systems, control panels
