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MERSEN FUSE NH 2C 50A 500V GG SGL NH2GG50V50-1
Mersen NH2GG50V50-1 NH2 gG fuse link rated at 50 A, 500 V AC and 250 V DC with double indication and isolated gripping lugs for industrial cable and equipment protection.
£14.00
Why Choose the Mersen NH2GG50V50-1 NH Fuse Link?
The Mersen NH2GG50V50-1 is a premium NH2 gG fuse link designed to provide dependable full-range protection for industrial power distribution systems, switchgear, cables and electrical equipment. Manufactured to DIN NH standards, this low-voltage fuse delivers reliable overload and short-circuit protection while offering outstanding current-limiting performance for demanding industrial environments.
Featuring a gG operating characteristic, the NH2GG50V50-1 protects electrical circuits across the complete fault current range, from sustained overloads through to high-energy short circuits. The fuse incorporates a double indication system together with isolated gripping lugs, enabling quick identification of an operated fuse while improving handling safety during replacement by qualified personnel.
With a rated current of 50 A, an AC voltage rating of 500 V and a DC voltage rating of 250 V, this NH size 2 fuse link is ideal for industrial control panels, distribution boards and machinery supply circuits. Its ceramic construction and blade contact design provide dependable operation and long service life in demanding electrical installations.
Key Advantages
- Full-range gG protection against overloads and short circuits.
- 50 A rated current for industrial electrical applications.
- Suitable for systems operating up to 500 V AC and 250 V DC.
- Double indication system enables rapid identification of an operated fuse.
- Isolated gripping lugs improve installation and replacement safety.
- Excellent current-limiting performance helps minimise damage during fault conditions.
Key Features
- Mersen NH gG fuse-link series.
- 50 A current rating.
- 500 V AC rated voltage.
- 250 V DC rated voltage.
- NH2 DIN fuse size.
- gG full-range operating characteristic.
- Double visual indication system.
- Isolated gripping lugs.
- Ceramic body with blade contacts.
Reliable Protection for Industrial Electrical Systems
The Mersen NH2GG50V50-1 rapidly disconnects electrical circuits when overloads or short-circuit faults occur, helping to reduce thermal stress and electrodynamic forces on cables, switchgear and connected equipment. Its current-limiting characteristics improve system reliability while helping minimise downtime and maintenance costs.
As a gG full-range fuse, this fuse link provides comprehensive protection against both overload and short-circuit currents. It is widely used in industrial distribution boards, switchgear assemblies and electrical control panels where dependable low-voltage circuit protection is essential.
Typical Applications
- Industrial power distribution systems.
- Electrical switchboards.
- Distribution panels and control cabinets.
- Cable and conductor protection.
- Industrial machinery.
- Commercial and manufacturing electrical installations.
Technical Specifications
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| Fuse Indication | Dual indicator | |
|---|---|---|
| Current | 50 A | |
| Voltage | 500 V | |
| Device Type | Fuse link | |
| Fuse Type | NH (DIN) | |
| Fuse Size | NH2 | |
| Fuse Class | gG | |
| Manufacturer | Mersen | |
| Series | NH Fuse Links gG 500 VAC | |
| Model | NH2GG50V50-1 | |
| Item number | H201349 | |
| Catalogue number | NH2GG50V50-1 | |
| Product type | DIN NH fuse link | |
| Operating characteristic | gG | |
| Rated current | 50 A | |
| Rated AC voltage | 500 V AC | |
| Rated DC voltage | 250 V DC | |
| Fuse size | NH2 | |
| Body width | 40 mm | |
| Indication system | Double indicator | |
| Gripping lugs | Isolated | |
| Body material | Ceramic | |
| EAN | 8430399002125 | |
| RoHS compliant | Yes | |
| HS Code | 85361050 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen NH2GG50V50-1 used for?
This fuse link protects industrial cables, conductors and electrical equipment against overloads and short-circuit faults.
What is the current rating of this fuse?
The Mersen NH2GG50V50-1 has a rated current of 50 A.
What voltage is this fuse designed for?
The fuse is designed for electrical systems operating up to 500 V AC and 250 V DC.
What does the gG characteristic mean?
The gG operating characteristic provides full-range protection against both overload currents and short-circuit currents for general-purpose cable and equipment protection.
Why does this fuse include isolated gripping lugs?
The isolated gripping lugs improve handling safety when qualified personnel install or replace the fuse using suitable NH fuse pullers.
Trusted Protection for Industrial Electrical Systems
Mersen NH fuse links are trusted worldwide by electrical engineers, OEMs and panel builders to provide reliable protection for low-voltage power distribution equipment, switchgear and industrial electrical installations.
