Why Choose the Mersen NH1GG50V250P-2 NH Fuse Link?
The Mersen NH1GG50V250P-2 is a robust DIN NH gG low voltage fuse link designed to provide full-range protection against overloads and short circuits in industrial electrical distribution systems. Manufactured by Mersen, this high-performance fuse link is suitable for protecting cables, switchgear, control panels and electrical equipment in demanding commercial and industrial installations.
Featuring an NH1 fuse size, a 250 A rated current and a 500 V AC operating voltage, the NH1GG50V250P-2 provides dependable fault interruption and a high breaking capacity of 120 kA. Its integrated striker indication system enables rapid identification of fuse operation and can support compatible remote signalling or switching mechanisms.
The fuse is constructed with a durable ceramic body and silver-plated copper blade contacts for reliable electrical performance. Its live gripping tags and standard DIN NH dimensions allow installation in compatible NH fuse bases and switch-fuse equipment, making it a practical solution for industrial power distribution and machinery protection.
Key Advantages
- Full-range gG fuse protection against overloads and short circuits.
- 250 A rated current for industrial power distribution applications.
- 500 V AC voltage rating for low voltage electrical systems.
- High 120 kA AC breaking capacity for dependable fault interruption.
- Integrated striker provides clear fuse operation indication.
- Silver-plated copper blades support reliable electrical conductivity.
Key Features
- Mersen NH gG fuse-link series.
- NH1 fuse size.
- 250 A ampere rating.
- 500 V AC rated voltage.
- 120 kA maximum AC breaking capacity.
- General-purpose gG operating characteristic.
- Integrated striker indication system.
- Live gripping tags.
- Silver-plated copper plain blade terminals.
- Durable ceramic insulating body.
Reliable Protection for Industrial Electrical Systems
gG fuse links provide full-range protection by interrupting both overload currents and high short-circuit currents. This helps protect cables, conductors and connected electrical equipment while reducing the risk of damage caused by excessive current and electrodynamic forces.
The Mersen NH1GG50V250P-2 combines a high breaking capacity with an integrated striker mechanism, making it particularly suitable for industrial installations where rapid fault indication, reliable disconnection and compatibility with DIN NH equipment are essential.
Typical Applications
- Industrial power distribution panels.
- Low voltage switchgear assemblies.
- Motor control centres.
- Machine control panels.
- Cable and conductor protection.
- Industrial plant and infrastructure systems.
