Why Choose the Mersen FR14GG50V10P Cylindrical gG Fuse?
The Mersen FR14GG50V10P is a dependable gG cylindrical fuse-link with striker designed to provide full-range protection for industrial electrical distribution circuits. Rated at 10 A and 500 V AC, this 14 x 51 mm IEC fuse protects cables, motors, switchgear and low voltage networks against overload and short-circuit currents.
Part of the Mersen range of 14 x 51 mm gG ferrule fuse-links, the FR14GG50V10P combines a robust ceramic insulating body with silver-plated copper ferrules for reliable conductivity, thermal stability and long service life. Its gG operating characteristic provides protection across the complete current range, making it suitable for general-purpose industrial circuit protection.
The integrated striker indication system can operate a compatible auxiliary contact to provide remote fuse status indication or electrical interlocking. With a high 120 kA AC breaking capacity, the FR14GG50V10P can safely interrupt substantial prospective fault currents in demanding industrial installations.
Key Advantages
- Full-range gG protection against overloads and short circuits.
- 10 A rated current for industrial electrical circuits.
- 500 V AC IEC voltage rating.
- Integrated striker for fuse operation signalling.
- High 120 kA AC breaking capacity.
- Ceramic construction with silver-plated copper contacts for dependable performance.
Key Features
- Mersen FR14 gG cylindrical fuse range.
- 14 x 51 mm cylindrical fuse-link.
- 10 A rated current.
- 500 V AC rated voltage.
- 250 V DC rated voltage.
- gG full-range operating characteristic.
- 120 kA AC breaking capacity.
- Integrated striker indication system.
- High-strength ceramic insulating body.
- Silver-plated copper ferrule terminals.
Reliable Full-Range Electrical Protection
The Mersen FR14GG50V10P protects electrical conductors and connected equipment by limiting and interrupting unacceptable overload and short-circuit currents. Its current-limiting performance helps reduce the thermal and mechanical stress placed on cables, switchgear and downstream components during electrical faults.
The built-in striker provides mechanical indication when the fuse has operated and can activate a compatible auxiliary contact for remote monitoring or interlocking. This functionality makes the fuse particularly suitable for industrial control panels where rapid fault identification can help reduce maintenance time and operational downtime.
Typical Applications
- Industrial electrical distribution panels.
- Low voltage switchgear assemblies.
- Motor control centres.
- Machine control cabinets.
- Industrial automation systems.
- Cable, motor and electrical network protection.
