Why Choose the Mersen FR22GG69V63P Cylindrical Fuse Link?
The Mersen FR22GG69V63P is a high-quality gG cylindrical fuse link designed to provide full-range protection against overload and short-circuit currents in low-voltage electrical distribution systems. Part of the established Mersen 22 × 58 mm IEC ferrule fuse range, it is suitable for protecting cables, motors, switchgear and industrial electrical equipment.
Its gG operating characteristic enables the fuse to interrupt both sustained overload currents and severe short-circuit faults. The ceramic body and silver-plated contacts provide dependable thermal performance, effective current limitation and reliable electrical conductivity in demanding industrial environments.
With a rated current of 63 A, a rated voltage of 690 V AC and an integrated striker, the FR22GG69V63P is ideal for distribution boards, machinery panels and switchgear assemblies where fuse-operation signalling or auxiliary contact activation is required.
Key Advantages
- Full-range gG protection against overload and short-circuit currents.
- 63 A current rating for industrial distribution circuits.
- 690 V AC rated voltage for demanding low-voltage installations.
- Integrated striker mechanism for fuse-operation signalling.
- Current-limiting performance helps reduce fault stress on connected equipment.
- Compact 22 × 58 mm IEC cylindrical format.
Key Features
- Mersen 22 × 58 mm gG cylindrical fuse-link series.
- 63 A rated current.
- 690 V AC rated voltage.
- Full-range gG utilisation category.
- Integrated striker for auxiliary indication or switching.
- Durable ceramic fuse body.
- Silver-plated contacts for reliable electrical performance.
- Suitable for cable, motor and low-voltage network protection.
Reliable Protection for Industrial Electrical Systems
The Mersen FR22GG69V63P protects electrical installations by limiting and interrupting unacceptable overcurrents before they can cause cable overheating, insulation damage or equipment failure. Its gG characteristic provides comprehensive protection across both overload and short-circuit conditions.
The integrated striker operates when the fuse element ruptures and can activate a compatible auxiliary contact. This enables remote fuse-status indication, alarm signalling or control-system interlocking within an industrial panel or switchgear assembly.
Typical Applications
- Industrial electrical distribution boards.
- Low-voltage switchgear assemblies.
- Cable and conductor protection.
- Motor and machinery circuits.
- Automation and control panels.
- OEM industrial electrical equipment.
