Why Choose the Mersen FR14GG50V8P Cylindrical Fuse-Link?
The Mersen FR14GG50V8P is a premium gG cylindrical fuse-link with striker designed to provide full-range protection against overloads and short circuits in low-voltage electrical distribution systems. Part of the trusted Mersen 14 × 51 mm ferrule fuse range, it is engineered to protect cables, motors, switchgear and industrial equipment operating at voltages up to 500 V AC.
Its gG utilisation category provides comprehensive protection against both overload and short-circuit currents. The integrated striker mechanism enables operation of a compatible auxiliary contact, allowing convenient remote indication whenever the fuse operates. Manufactured with a ceramic body and silver-plated copper contacts, it delivers dependable current-limiting performance and long-term reliability.
With a rated current of 8 A, a standard 14 × 51 mm cylindrical format and a high 120 kA AC breaking capacity, the FR14GG50V8P is ideally suited to industrial control panels, machinery, OEM equipment and low-voltage distribution systems requiring reliable circuit protection.
Key Advantages
- Provides full-range gG protection against overloads and short circuits.
- 8 A rated current for industrial electrical circuits.
- 500 V AC rated voltage.
- Integrated striker for remote indication or auxiliary contact operation.
- 120 kA AC breaking capacity for dependable fault interruption.
- Current-limiting performance helps minimise equipment damage.
- Ceramic body with silver-plated copper contacts.
- Designed to IEC cylindrical fuse standards.
Key Features
- Mersen FR14GG50V8P cylindrical fuse-link.
- gG utilisation category.
- 8 A rated current.
- 500 V AC IEC rated voltage.
- 250 V DC rated voltage.
- 14 × 51 mm fuse size.
- 120 kA AC breaking capacity.
- Integrated striker indication.
- Ceramic insulating body.
- Silver-plated copper ferrules.
Reliable Protection for Industrial Electrical Systems
The Mersen FR14GG50V8P rapidly interrupts overload and short-circuit currents before they can damage cables, switchgear and connected equipment. Its current-limiting characteristics reduce thermal and mechanical stress during fault conditions, improving system reliability and helping minimise maintenance costs.
The integrated striker mechanically operates a compatible auxiliary contact or indication device when the fuse-link ruptures. This enables rapid fault indication within industrial control systems, reducing equipment downtime and simplifying maintenance.
Typical Applications
- Industrial distribution panels.
- Electrical switchgear.
- Control panels.
- Cable protection.
- Motor circuits.
- Industrial automation equipment.
- Machine building and OEM equipment.
- Fuse holders with auxiliary signalling contacts.
