Why Choose the Mersen FR10GG50V4I Cylindrical Fuse Link?
The Mersen FR10GG50V4I is a premium 10 × 38 mm gG cylindrical fuse link with visual indicator designed to provide dependable full-range protection for low-voltage electrical distribution systems, industrial control panels and OEM equipment. As part of the trusted Mersen FR10 gG fuse series, it delivers reliable overload and short-circuit protection for cables, motors and electrical installations.
Manufactured with a robust ceramic body and silver-plated contacts, the FR10GG50V4I offers excellent electrical performance and long operational life. The integrated visual indicator provides a clear indication when the fuse has operated, allowing faster fault identification and reduced maintenance downtime.
With a 4 A current rating, 500 V AC rating and a high 120 kA breaking capacity, this fuse is ideally suited to industrial switchboards, machine control panels, motor circuits and electrical distribution systems requiring reliable IEC-compliant protection.
Key Advantages
- General-purpose gG fuse link providing full-range circuit protection.
- 4 A rated current for industrial electrical applications.
- 500 V AC IEC rated with 250 V DC capability.
- Integrated visual indicator for rapid fuse status identification.
- 120 kA breaking capacity for dependable fault interruption.
- Ceramic construction with silver-plated contacts for long-term reliability.
Key Features
- Mersen FR10 gG ferrule fuse series.
- 10 × 38 mm cylindrical fuse link.
- 4 A rated current.
- 500 V AC / 250 V DC rated voltage.
- gG utilisation category.
- Integrated visual blown-fuse indicator.
- Ceramic body construction.
- Silver-plated ferrule contacts.
Reliable Protection for Industrial Electrical Systems
The Mersen FR10GG50V4I provides dependable protection against overloads and short-circuit currents in industrial and commercial electrical installations. Its gG operating characteristic provides complete protection across the full current range, helping safeguard cables, distribution circuits and connected equipment from damaging fault conditions.
The integrated visual indicator enables maintenance personnel to quickly identify an operated fuse without additional testing, reducing troubleshooting time and improving maintenance efficiency. Designed for installation in compatible 10 × 38 mm fuse holders, it is ideal for industrial control panels, OEM machinery and electrical distribution systems.
Typical Applications
- Industrial control panels.
- Electrical distribution boards.
- Motor feeder and branch circuits.
- OEM machinery and automation equipment.
- Commercial and industrial switchgear.
- Cable and conductor protection.
