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MERSEN FUSE NH 2C 80A 500V GG SGL NH2GG50V80-1
Mersen NH2GG50V80-1 DIN NH2 gG fuse link rated at 80 A, 500 V AC and 250 V DC, featuring isolated gripping lugs, a double indicator and a 120 kA AC breaking capacity.
£14.00
Why Choose the Mersen NH2GG50V80-1 NH Fuse Link?
The Mersen NH2GG50V80-1 is a reliable DIN NH gG low-voltage fuse link designed to protect industrial cables, electrical equipment and power distribution systems against overloads and short circuits. Manufactured by Mersen, this full-range fuse link combines dependable fault interruption with robust ceramic construction for demanding electrical installations.
The NH2GG50V80-1 features isolated gripping lugs and a double operating indicator. The isolated tags support safer handling by qualified electrical personnel, while the indication system enables quick visual identification of an operated fuse during inspection and maintenance.
With a rated current of 80 A, an AC voltage rating of 500 V and a DC voltage rating of 250 V, this NH2 fuse link is suitable for industrial switchboards, distribution panels, machinery and control systems requiring reliable general-purpose circuit protection.
Key Advantages
- DIN NH gG full-range fuse link for overload and short circuit protection.
- 80 A rated current for industrial distribution and equipment circuits.
- 500 V AC and 250 V DC voltage ratings.
- 120 kA AC breaking capacity for dependable fault interruption.
- Isolated gripping lugs support safer handling and replacement.
- Double indicator enables quick identification of an operated fuse.
Key Features
- Mersen NH gG 500 V fuse-link series.
- NH2 fuse size.
- 80 A rated current.
- 500 V AC rated voltage.
- 250 V DC rated voltage.
- gG characteristic for general-purpose cable and line protection.
- Double operating indicator.
- Isolated gripping lugs and plain brass blade terminals.
Reliable Protection for Industrial Electrical Systems
Type gG fuse links provide full-range protection by interrupting both overload currents and high short circuit currents. This helps protect conductors, switchgear and connected equipment while limiting the damaging thermal and electrodynamic effects associated with electrical faults.
The Mersen NH2GG50V80-1 is designed for installation in compatible NH fuse bases and switchgear assemblies. As NH systems do not ensure rated-current non-interchangeability, installation and replacement should only be performed by qualified electrical personnel using suitable protective equipment and an approved fuse puller.
Typical Applications
- Industrial power distribution panels.
- Low-voltage switchboards and switchgear.
- Cable and feeder circuit protection.
- Motor control centres.
- Industrial machinery and automation equipment.
- Commercial and manufacturing electrical installations.
Technical Specifications
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| Fuse Indication | Dual indicator | |
|---|---|---|
| Current | 80 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 | NH2GG50V80-1 | |
| Item number | F211605 | |
| EAN / UPC | 8430399002149 | |
| Product type | DIN NH fuse link | |
| Fuse category | gG | |
| Rated current | 80 A | |
| Rated AC voltage | 500 V AC | |
| Rated DC voltage | 250 V DC | |
| AC breaking capacity | 120 kA | |
| Fuse size | NH2 | |
| Indicator | Double indicator | |
| Gripping lug type | Isolated gripping lugs | |
| Terminal type | Plain brass blades | |
| Body material | Ceramic | |
| Dimensions (L × W × H) | 150 × 40 × 74 mm | |
| Product weight | Approx. 0.42 kg | |
| Power dissipation at rated current | 8.3 W | |
| RoHS compliant | Yes | |
| HS Code | 85361090 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen NH2GG50V80-1 used for?
It is used to protect industrial cables, distribution circuits and electrical equipment against overloads and short circuits.
What is the current rating of this fuse?
The Mersen NH2GG50V80-1 has a rated current of 80 A.
What voltage ratings does this fuse support?
The fuse is rated for operation at up to 500 V AC and 250 V DC.
What does the gG classification mean?
The gG characteristic identifies a full-range general-purpose fuse link designed to protect cables and electrical equipment against overload and short circuit currents.
What is the breaking capacity of this fuse?
The NH2GG50V80-1 has an AC breaking capacity of 120 kA, enabling it to interrupt high prospective fault currents.
Trusted for Industrial Circuit Protection
Mersen NH fuse links are used by electrical engineers, panel builders and industrial maintenance professionals to provide dependable protection for cables, switchgear and power distribution equipment.
