Why Choose the Mersen NH2GG50V63 NH Fuse?
The Mersen NH2GG50V63 is a premium NH gG industrial fuse link designed to provide reliable full-range protection against overloads and short-circuit faults in low-voltage electrical distribution systems. Manufactured to DIN NH standards, this fuse link is ideal for protecting cables, switchgear, distribution equipment and industrial electrical installations operating in demanding environments.
As part of the trusted Mersen NH gG fuse-link series, the NH2GG50V63 delivers excellent current-limiting performance and a high breaking capacity to minimise damage during electrical faults. Its robust ceramic construction, isolated gripping lugs and double indication system simplify installation, maintenance and fuse replacement by qualified professionals.
With a 63 A current rating, 500 V AC / 250 V DC operating voltage and the NH2 fuse size, this fuse is well suited to industrial control panels, switchboards, machinery, motor feeders and commercial power distribution systems requiring dependable overcurrent protection.
Key Advantages
- High-quality NH gG fuse link for industrial circuit protection.
- 63 A rated current for low-voltage power distribution.
- 500 V AC and 250 V DC rated voltage.
- Full-range protection against overloads and short circuits.
- 120 kA breaking capacity for dependable fault interruption.
- Double indicator with isolated gripping lugs for safer maintenance.
Key Features
- Mersen NH gG fuse-link series.
- NH2 fuse size.
- 63 A rated current.
- 500 V AC / 250 V DC rated voltage.
- gG utilisation category.
- Double fuse operation indicator.
- Isolated gripping lugs.
- Ceramic body with blade contacts.
Reliable Protection for Industrial Electrical Systems
The Mersen NH2GG50V63 provides dependable protection by interrupting overload and short-circuit currents before they can damage electrical equipment. Its gG operating characteristic makes it suitable for protecting cables, conductors, switchgear and general-purpose industrial electrical installations.
Its high breaking capacity and current-limiting performance help reduce thermal and mechanical stresses during fault conditions, improving the reliability and longevity of connected electrical equipment. The double indication system and isolated gripping lugs further simplify maintenance procedures while enhancing operational safety.
Typical Applications
- Industrial electrical distribution systems.
- Power distribution boards.
- Industrial switchgear.
- Control panels and automation systems.
- Motor feeders.
- Commercial electrical installations.
