Why Choose the Mersen NH000GG69V80-1 NH Fuse Link?
The Mersen NH000GG69V80-1 is a compact and dependable NH gG low voltage fuse link designed to protect electrical cables, distribution circuits and industrial equipment against overload and short-circuit conditions. Manufactured by Mersen, this DIN standard fuse link provides full-range protection for demanding industrial and commercial electrical installations.
The NH000GG69V80-1 features isolated gripping lugs and a double operating indicator, supporting safer handling and allowing maintenance personnel to identify an operated fuse quickly. Its compact NH000 construction is particularly useful in installations where panel space is limited but reliable circuit protection remains essential.
With a rated current of 80 A, a 690 V AC rating and a 250 V DC rating, this fuse link is suitable for industrial switchboards, distribution panels, machinery and OEM electrical systems. Its gG operating characteristic provides complete protection across the full fault-current range.
Key Advantages
- Full-range gG fuse link for overload and short-circuit protection.
- 80 A rated current for industrial distribution applications.
- 690 V AC and 250 V DC ratings for flexible circuit protection.
- Compact NH000 format helps conserve space inside electrical panels.
- Isolated gripping lugs support safer fuse handling and replacement.
- Double indicator enables rapid visual identification of fuse operation.
Key Features
- Mersen NH gG fuse-link series.
- 80 A rated current.
- 690 V AC / 250 V DC rated voltage.
- NH Size 000 construction.
- gG full-range operating characteristic.
- Double operating indicator.
- Isolated metal gripping lugs.
- Blade-contact design for compatible NH fuse bases.
Reliable Protection for Industrial Electrical Systems
The Mersen NH000GG69V80-1 uses a gG operating characteristic to provide full-range protection against sustained overloads and high-level short circuits. It helps protect electrical cables, switchgear and connected equipment from excessive current and the electrodynamic effects of severe electrical faults.
Its narrow NH000 body is suited to space-conscious panel designs, while the isolated gripping lugs and double indicator simplify professional maintenance. The fuse link should be installed and replaced using a compatible NH fuse base and appropriate replacement equipment by qualified electrical personnel.
Typical Applications
- Industrial electrical distribution systems.
- Compact switchboards and distribution panels.
- Cable and feeder circuit protection.
- Industrial machinery and automation equipment.
- OEM electrical control panels.
- Commercial and industrial power installations.
