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MERSEN FUSE NH 00 160A 400V GG SGL NH00GG40V160-1
Mersen NH00GG40V160-1 NH00 gG fuse link rated at 160 A and 400 V AC with double indication and isolated gripping lugs for industrial cable and equipment protection.
£6.50
Why Choose the Mersen NH00GG40V160-1 NH Fuse Link?
The Mersen NH00GG40V160-1 is a high-performance NH00 gG fuse link designed to provide dependable full-range protection for industrial power distribution systems, electrical switchgear, cables and control equipment. Manufactured to DIN NH standards, this low-voltage fuse delivers reliable overload and short-circuit protection while providing excellent current-limiting performance for demanding industrial applications.
Featuring a gG operating characteristic, the NH00GG40V160-1 protects electrical circuits across the complete fault current range, from sustained overloads through to severe short-circuit conditions. The fuse incorporates a double indication system together with isolated gripping lugs, enabling rapid identification of an operated fuse while improving handling safety during installation and replacement by qualified personnel.
With a rated current of 160 A and a rated voltage of 400 V AC, this NH size 00 fuse link is ideally suited for industrial switchboards, distribution panels and machinery supply circuits. Its ceramic body and blade contact construction ensure long service life, dependable electrical performance and compliance with IEC 60269 requirements.
Key Advantages
- Full-range gG protection against overloads and short circuits.
- 160 A rated current for industrial electrical applications.
- 400 V AC rated voltage for low-voltage power distribution.
- 120 kA breaking capacity provides dependable fault interruption.
- Double indication system enables rapid identification of an operated fuse.
- Isolated gripping lugs improve installation and replacement safety.
Key Features
- Mersen NH gG fuse-link series.
- 160 A current rating.
- 400 V AC rated voltage.
- NH00 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 NH00GG40V160-1 rapidly interrupts overload and short-circuit currents before they can damage cables, switchgear and connected electrical equipment. Its current-limiting characteristics help minimise thermal stress and electrodynamic forces, improving equipment reliability while reducing maintenance costs and downtime.
As a gG full-range fuse, this fuse link provides comprehensive protection against both overload and short-circuit faults. It is widely used in industrial power distribution systems where dependable low-voltage circuit protection is essential. Installation and replacement should always be carried out by qualified personnel using compatible NH fuse bases and approved fuse pullers.
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 | 160 A | |
| Voltage | 400 V | |
| Device Type | Fuse link | |
| Fuse Type | NH (DIN) | |
| Fuse Size | NH00 | |
| Fuse Class | gG | |
| Manufacturer | Mersen | |
| Series | NH Fuse Links gG 400 VAC | |
| Model | NH00GG40V160-1 | |
| Item number | H223705 | |
| Catalogue number | NH00GG40V160-1 | |
| Product type | DIN NH fuse link | |
| Operating characteristic | gG | |
| Rated current | 160 A | |
| Rated voltage | 400 V AC | |
| Breaking capacity | 120 kA | |
| Fuse size | NH00 | |
| Power dissipation at rated current | 8.3 W | |
| Body width | 29.5 mm | |
| Weight | Approx. 0.2 kg | |
| Indication system | Double indicator | |
| Gripping lugs | Isolated | |
| EAN | 8430399021829 | |
| RoHS compliant | Yes | |
| HS Code | 85361090 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen NH00GG40V160-1 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 NH00GG40V160-1 has a rated current of 160 A.
What voltage is this fuse designed for?
The fuse is designed for electrical systems operating up to 400 V AC.
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 industrial power distribution equipment, switchgear and low-voltage electrical installations.
