Why Choose the Mersen NH1GG50V160-1 NH Fuse Link?
The Mersen NH1GG50V160-1 is a high-performance NH1 gG fuse link designed to provide dependable overload and short-circuit protection for low-voltage electrical distribution systems. Manufactured to recognised DIN and IEC standards, this industrial fuse offers full-range protection for cables, conductors and general-purpose electrical equipment.
With a rated current of 160 A and an operating voltage of up to 500 V AC, the NH1GG50V160-1 is suitable for demanding commercial and industrial installations. Its ceramic body and robust blade contacts provide reliable electrical and thermal performance, while the double-indicator design allows maintenance personnel to identify fuse operation quickly.
The fuse link features isolated gripping lugs for safer handling with an appropriate NH fuse replacement device. Its standard NH1 dimensions support straightforward installation in compatible NH fuse bases, switches and distribution equipment.
Key Advantages
- Full-range gG protection against overloads and short circuits.
- 160 A current rating for industrial power distribution applications.
- 500 V AC and 250 V DC rated voltage.
- Double indicator provides clear visual confirmation of fuse operation.
- Isolated gripping lugs support safer installation and replacement.
- Standard NH1 format ensures compatibility with suitable NH fuse equipment.
Key Features
- Mersen NH gG industrial fuse-link series.
- 160 A rated current.
- 500 V AC rated voltage.
- 250 V DC rated voltage.
- Full-range gG operating characteristic.
- NH1 fuse size with a body width of approximately 40 mm.
- Double fuse-operation indicator.
- Isolated metal gripping lugs.
- Durable ceramic body for industrial operating environments.
- RoHS-compliant construction.
Reliable Protection for Industrial Electrical Systems
NH gG fuse links provide full-range protection by disconnecting electrical circuits when sustained overload currents or high short-circuit currents occur. This helps reduce the risk of damage to cables, busbars, distribution equipment and connected electrical loads.
The Mersen NH1GG50V160-1 combines a high breaking-capacity fuse design with standardised blade contacts for use in compatible NH fuse bases and switch-fuse equipment. Its robust construction makes it suitable for distribution boards, industrial control panels and infrastructure installations where dependable circuit protection is essential.
Typical Applications
- Industrial low-voltage distribution boards.
- Electrical switchgear and switch-fuse units.
- Cable and conductor protection.
- Commercial building power distribution.
- Manufacturing and production facilities.
- Machinery power supply circuits.
- Utility and infrastructure installations.
