Why Choose the Mersen NH000GG40V2 NH Fuse?
The Mersen NH000GG40V2 is a compact and dependable NH gG industrial fuse link designed to provide full-range protection against overloads and short-circuit faults in low-voltage electrical distribution systems. Manufactured to the DIN NH standard, it is suitable for protecting cables, conductors and electrical equipment in industrial and commercial installations.
As part of the established Mersen NH gG fuse-link range, the NH000GG40V2 combines effective current limitation with a high breaking capacity. Its gG operating characteristic allows the fuse to interrupt currents from low-level overload conditions through to severe short-circuit faults, helping reduce thermal and electrodynamic stress on connected equipment.
With a rated current of 2 A, a rated voltage of 400 V AC and a compact NH000 fuse size, this fuse link is suitable for control circuits, auxiliary supplies, industrial equipment and low-current distribution applications. Its double indication system and live gripping tags support straightforward inspection and replacement by qualified electrical personnel.
Key Advantages
- Compact NH gG fuse link for full-range circuit protection.
- 2 A rated current for low-current industrial applications.
- 400 V AC rated voltage for low-voltage electrical systems.
- Protection against both overloads and short-circuit faults.
- 100 kA AC breaking capacity for dependable fault interruption.
- Double indicator enables convenient identification after fuse operation.
Key Features
- Mersen NH gG fuse-link series.
- NH000 compact fuse size.
- 2 A rated current.
- 400 V AC rated voltage.
- gG full-range utilisation category.
- Double fuse operation indicator.
- Live gripping tags for use with a suitable NH fuse puller.
- Ceramic body with silver-plated copper blade contacts.
Reliable Protection for Low-Current Electrical Circuits
The Mersen NH000GG40V2 provides full-range protection by safely interrupting sustained overload currents and high short-circuit currents. Its current-limiting performance helps reduce the electrical energy transmitted during a fault, protecting cables, conductors, switchgear and connected devices from avoidable damage.
The compact NH000 format makes this fuse suitable for installations where panel space is limited. Its ceramic construction provides excellent thermal and mechanical durability, while the double indicator allows maintenance personnel to identify an operated fuse quickly during inspection and fault-finding procedures.
Typical Applications
- Industrial control circuits.
- Auxiliary power supplies.
- Electrical distribution panels.
- Cable and conductor protection.
- Machinery and automation equipment.
- Low-voltage switchgear and fuse-disconnector systems.
