Why Choose the Mersen NH000GG50V63-1 NH Fuse Link?
The Mersen NH000GG50V63-1 is a high-quality DIN NH gG low-voltage fuse link designed to provide dependable protection against overloads and short circuits in industrial electrical systems. Manufactured by Mersen, this full-range fuse link is suitable for protecting cables, conductors, switchgear and electrical equipment in demanding power distribution applications.
Featuring an NH000 fuse size, a 63 A rated current and a 500 V AC operating voltage, the NH000GG50V63-1 delivers reliable protection in accordance with IEC standards. It is also rated for 250 V DC applications and incorporates isolated gripping tags together with a double blown-fuse indicator, enabling safer replacement and rapid identification of a blown fuse.
Its robust ceramic body, silver-plated blade contacts and high 120 kA breaking capacity make this fuse link an excellent choice for industrial installations requiring reliable fault interruption, long service life and compliance with international standards.
Key Advantages
- Full-range gG protection against overloads and short circuits.
- 63 A rated current for industrial cable and equipment protection.
- 500 V AC and 250 V DC ratings.
- 120 kA breaking capacity for reliable fault interruption.
- Double blown-fuse indicator for quick fault identification.
- Isolated gripping tags improve maintenance safety.
Key Features
- Manufactured by Mersen.
- DIN NH NH000 fuse size.
- 63 A rated current.
- 500 V AC operating voltage.
- 250 V DC operating voltage.
- General-purpose gG utilisation category.
- Double fuse-operation indicator.
- Isolated gripping tags.
- Ceramic fuse body.
- Silver-plated copper blade contacts.
Reliable Protection for Industrial Electrical Systems
NH gG fuse links provide complete protection against overloads and high prospective short-circuit currents. They help prevent damage to cables, conductors, switchgear and industrial equipment while improving installation safety and reducing costly downtime.
The Mersen NH000GG50V63-1 is widely used by panel builders, OEMs, electrical contractors and maintenance engineers requiring dependable protection in low-voltage distribution systems. Its standard DIN NH dimensions ensure compatibility with approved NH fuse bases and switch-fuse disconnectors.
Typical Applications
- Industrial power distribution systems.
- Low-voltage switchgear.
- Cable and conductor protection.
- Motor control centres.
- Machine control panels.
- Commercial and industrial electrical installations.
