Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
MERSEN FUSE 500V CP 10X38 GG 4A C/I FUS GG 10X38 C/I 4A
Mersen FR10GG50V4I 10 x 38 mm gG cylindrical fuse link with visual indicator, rated at 4 A and 500 V AC for industrial electrical distribution and equipment protection.
£1.56
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.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 4 A | |
|---|---|---|
| Voltage | 500 V | |
| Device Type | Accessory | |
| Fuse Type | Cylindrical | |
| Fuse Size | 10x38 mm | |
| Fuse Class | gG | |
| Manufacturer | Mersen | |
| Series | FR10 gG Ferrule Fuse Links | |
| Model | FR10GG50V4I | |
| Manufacturer item number | E217170 | |
| EAN | 8430399007885 | |
| Product type | Cylindrical fuse link with visual indicator | |
| Fuse characteristic | gG | |
| Current rating | 4 A | |
| Rated AC voltage | 500 V AC | |
| Rated DC voltage | 250 V DC | |
| Breaking capacity | 120 kA AC / 100 kA DC | |
| Fuse size | 10 × 38 mm | |
| Power dissipation at rated current | 0.85 W | |
| Weight | Approximately 8.3 g | |
| Body material | Ceramic | |
| Contact material | Silver-plated | |
| RoHS compliant | Yes | |
| HS Code | 85361010 |
Frequently Asked Questions
What is the Mersen FR10GG50V4I used for?
This fuse provides overload and short-circuit protection for industrial electrical distribution systems, machinery and control panels.
What is the current rating?
The FR10GG50V4I has a 4 A rated current.
What does the visual indicator do?
The integrated visual indicator clearly shows when the fuse has operated, making maintenance and fault finding quicker and easier.
What does the gG classification mean?
The gG utilisation category provides full-range protection against both overload and short-circuit currents for general-purpose electrical circuits.
Where is this fuse typically installed?
It is commonly installed in industrial switchboards, distribution panels and OEM control equipment using compatible 10 × 38 mm fuse holders.
Trusted by Electrical Professionals Worldwide
Mersen cylindrical fuse links are trusted by electrical engineers, panel builders and OEM manufacturers for dependable overcurrent protection, high interrupting capacity and reliable long-term performance across industrial electrical installations.
