Why Choose the Mersen NH2GG40V200-1 NH Fuse Link?
The Mersen NH2GG40V200-1 is a high-performance NH2 gG fuse link designed to provide dependable overload and short-circuit protection for low-voltage electrical distribution systems. Manufactured to recognised IEC and DIN NH standards, this industrial fuse delivers full-range protection for cables, conductors, switchgear and general-purpose electrical equipment in demanding commercial and industrial applications.
Rated at 200 A with an operating voltage of up to 400 V AC, the NH2GG40V200-1 offers reliable protection while maintaining low power dissipation. Its ceramic body, silver-plated blade contacts and double indicator system provide excellent electrical performance and allow maintenance personnel to quickly identify when the fuse has operated.
The fuse incorporates isolated gripping lugs for safer handling with an approved NH fuse puller. Designed in the standard NH2 format, it installs easily into compatible NH fuse bases, switch disconnectors and industrial distribution equipment.
Key Advantages
- Full-range gG protection against overloads and short circuits.
- 200 A current rating for industrial power distribution.
- 400 V AC rated voltage for low-voltage electrical installations.
- 100 kA breaking capacity for dependable fault interruption.
- Double indicator enables rapid identification of fuse operation.
- Isolated gripping lugs improve operator safety during replacement.
Key Features
- Mersen NH gG fuse-link series.
- 200 A rated current.
- 400 V AC rated voltage.
- 100 kA AC breaking capacity.
- Full-range gG operating characteristic.
- Double fuse-operation indicator.
- Isolated gripping lugs.
- Silver-plated copper blade contacts.
- Durable ceramic insulating body.
- RoHS compliant.
Reliable Protection for Low-Voltage Distribution
NH gG fuse links provide complete protection against overload and short-circuit faults by safely interrupting excessive currents before damage occurs. Their high current-limiting capability helps reduce thermal and mechanical stress on cables, busbars, switchgear and connected electrical equipment.
The Mersen NH2GG40V200-1 combines a high breaking capacity with low power losses and standard NH compatibility, making it an ideal solution for industrial switchboards, machinery, commercial electrical installations and power distribution systems.
Typical Applications
- Industrial power distribution systems.
- Commercial electrical switchboards.
- NH switch-fuse disconnectors.
- Cable and conductor protection.
- Industrial control panels.
- Manufacturing and processing facilities.
- Infrastructure and building services.
