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MERSEN FUSE NH 0 50A 500V GG SGL NH0GG50V50-1
Mersen NH0GG50V50-1 DIN NH0 gG fuse link rated at 50 A, 500 V AC and 250 V DC with isolated gripping lugs and double indication for industrial electrical protection.
£9.96
Why Choose the Mersen NH0GG50V50-1 NH Fuse Link?
The Mersen NH0GG50V50-1, manufacturer item number A216706, is a high-performance NH0 gG fuse link designed to provide full-range protection for cables, switchgear and industrial electrical equipment. Manufactured by Mersen, this DIN-standard NH fuse link combines a durable ceramic body with silver-plated copper blade contacts to deliver dependable protection in demanding low-voltage power distribution systems.
Rated at 50 A, with operating voltages of 500 V AC and 250 V DC, the NH0GG50V50-1 features a gG operating characteristic, making it suitable for full-range protection against both overloads and short circuits. The fuse incorporates isolated gripping lugs and a double indication system to simplify safe handling and maintenance.
Designed to IEC standards, this fuse link is widely used in industrial switchboards, power distribution panels, motor control equipment and OEM machinery where reliable overcurrent protection is essential.
Key Advantages
- High-performance NH0 gG full-range fuse link.
- 50 A rated current for industrial electrical protection.
- 500 V AC and 250 V DC operating ratings.
- Provides protection against both overloads and short circuits.
- Double indication system for rapid fuse-status identification.
- Isolated gripping lugs improve handling safety.
- Ceramic body provides excellent thermal and electrical insulation.
- Suitable for industrial, commercial and OEM applications.
Key Features
- Mersen NH gG fuse-link series.
- Manufacturer item number: A216706.
- NH0 fuse size.
- gG operating characteristic.
- 50 A rated current.
- 500 V AC / 250 V DC rated voltage.
- Double indicator design.
- Isolated gripping lugs.
- Silver-plated copper blade terminals.
- Ceramic fuse body.
- Clip-mounted installation.
- RoHS compliant.
Reliable Protection for Industrial Power Distribution
The Mersen NH0GG50V50-1 is designed to provide dependable full-range protection for low-voltage electrical installations. Its gG operating characteristic enables the fuse to interrupt both overload and short-circuit currents, helping protect cables, busbars, switchgear and associated electrical equipment.
The combination of isolated gripping lugs and a double indication system simplifies maintenance while supporting safe fuse replacement when used with appropriate NH fuse handling equipment.
Typical Applications
- Industrial switchboards.
- Power distribution panels.
- Motor control centres.
- OEM machinery.
- Electrical distribution equipment.
- Commercial building power systems.
- Industrial process plants.
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 | NH0 | |
| Fuse Class | gG | |
| Manufacturer | Mersen | |
| Series | NH Fuse Links gG 500 VAC Double Indicator with Isolated Gripping Lugs | |
| Model | NH0GG50V50-1 | |
| Manufacturer item number | A216706 | |
| Product type | DIN NH standard fuse link | |
| Fuse size | NH0 | |
| Operating class | gG | |
| Rated current | 50 A | |
| Rated voltage | 500 V AC / 250 V DC | |
| Current type | AC / DC | |
| Indication system | Double indicator | |
| Gripping lugs | Isolated | |
| Terminal material | Silver-plated copper | |
| Body material | Ceramic | |
| Body width | Approx. 30 mm | |
| Power dissipation at rated current | 4.1 W | |
| Mounting type | NH fuse base | |
| EAN | 8430399001586 | |
| RoHS compliant | Yes | |
| Product weight | Approx. 0.23 kg | |
| Standard pack quantity | 3 pieces | |
| HS Code | 85361050 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen NH0GG50V50-1 used for?
It is an NH0 gG fuse link designed to provide full-range protection against overloads and short circuits in industrial low-voltage electrical systems.
What are the voltage and current ratings?
The fuse is rated at 50 A, 500 V AC and 250 V DC.
What does the gG classification mean?
A gG fuse provides full-range protection, protecting electrical circuits against both overload conditions and short-circuit faults.
What are isolated gripping lugs?
Isolated gripping lugs provide safer handling during fuse installation and replacement when used with suitable NH fuse pullers.
What is the purpose of the double indicator?
The double indication system provides a clear visual indication when the fuse has operated, simplifying inspection and maintenance.
Trusted for Industrial Electrical Protection
Mersen NH fuse links are trusted worldwide by electrical engineers, panel builders and maintenance professionals for dependable circuit protection and long-term reliability in industrial power distribution systems.
