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MERSEN FUSE NH 2 200A 500V GG NH22GG50V200
Mersen NH22GG50V200 DIN NH Size 2 gG fuse link rated 200 A, 500 V AC and 250 V DC with live gripping lugs and double indicator for industrial circuit protection.
£10.82
Why Choose the Mersen NH22GG50V200 NH Fuse Link?
The Mersen NH22GG50V200 is a premium DIN NH gG fuse link designed to provide dependable full-range protection for low-voltage electrical distribution systems. Engineered to IEC standards, this NH Size 2 fuse protects cables, switchgear, distribution equipment and industrial electrical installations against overloads and short circuits, ensuring reliable operation in demanding environments.
As part of the trusted Mersen NH gG 500 V fuse-link range, the NH22GG50V200 features live gripping lugs with a double indicator, enabling quick visual identification when the fuse has operated while allowing safe replacement using an approved NH fuse puller. Its rugged ceramic body and high breaking capacity make it ideal for industrial, commercial and OEM applications.
With a 200 A rated current, 500 V AC operating voltage and 250 V DC capability, the NH22GG50V200 delivers reliable protection for power distribution systems where electrical safety, performance and equipment protection are essential.
Key Advantages
- Heavy-duty DIN NH Size 2 gG fuse link.
- 200 A rated current for industrial power distribution.
- 500 V AC / 250 V DC operating capability.
- Provides full-range overload and short-circuit protection.
- Double indicator allows rapid identification of an operated fuse.
- Live gripping lugs enable safe replacement using an approved NH fuse puller.
Key Features
- Mersen NH gG fuse-link series.
- Catalogue number: NH22GG50V200.
- NH Size 2 fuse link.
- 200 A rated current.
- 500 V AC rated voltage.
- 250 V DC rated voltage.
- General-purpose gG utilisation category.
- Double indicator with live gripping lugs.
- High breaking capacity.
- Robust ceramic body construction.
Reliable Protection for Industrial Power Distribution
The Mersen NH22GG50V200 safely interrupts high fault currents while providing dependable protection against overloads and short circuits. Its gG operating characteristic delivers complete protection for cables, conductors and general electrical equipment throughout industrial and commercial distribution systems.
Its robust ceramic construction, double indication system and live gripping lugs make it a preferred choice for panel builders, OEMs, electrical contractors and maintenance engineers requiring reliable protection with straightforward maintenance.
Typical Applications
- Industrial power distribution systems.
- Main switchboards and distribution panels.
- Motor control centres (MCCs).
- OEM machinery and automation equipment.
- Cable and feeder circuit protection.
- Commercial and industrial electrical installations.
Technical Specifications
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| Fuse Indication | Dual indicator | |
|---|---|---|
| Current | 200 A | |
| Voltage | 500 V | |
| Device Type | Fuse link | |
| Fuse Type | NH (DIN) | |
| Fuse Size | NH2 | |
| Manufacturer | Mersen | |
| Series | NH gG 500 V Fuse Links | |
| Model | NH22GG50V200 | |
| Product type | DIN NH fuse link | |
| Fuse category | gG | |
| NH size | NH2 | |
| Rated current | 200 A | |
| Rated AC voltage | 500 V AC | |
| Rated DC voltage | 250 V DC | |
| Breaking capacity | 120 kA AC | |
| Indicator | Double indicator | |
| Gripping lugs | Live gripping lugs | |
| Body width | Approx. 40 mm | |
| Power dissipation | Approx. 18.5 W | |
| Typical mounting | NH Size 2 fuse base | |
| Compliance | IEC, RoHS |
Frequently Asked Questions
What is the Mersen NH22GG50V200 used for?
It provides full-range overload and short-circuit protection for low-voltage industrial electrical distribution systems, cables and associated equipment.
What is the current rating of this fuse?
The NH22GG50V200 has a 200 A rated current.
What voltage is this fuse designed for?
It is rated for operation at 500 V AC and 250 V DC.
What does the gG classification mean?
The gG utilisation category provides full-range protection against both overloads and short circuits for general-purpose electrical circuits.
What is the benefit of the double indicator?
The double indicator provides clear visual confirmation when the fuse has operated, helping maintenance personnel quickly identify and replace the fuse.
Trusted by Electrical Professionals Worldwide
Mersen NH fuse links are trusted by panel builders, OEMs, electrical contractors and industrial maintenance engineers worldwide for dependable protection of low-voltage electrical distribution systems.
