Why Choose the Mersen NH000GG50V63 NH Fuse-Link?
The Mersen NH000GG50V63 is a high-performance DIN NH gG low voltage fuse-link designed to provide full-range overload and short-circuit protection for industrial electrical distribution systems. Manufactured to DIN NH standards, this NH000 fuse-link delivers dependable protection for cables, conductors, switchgear and electrical equipment operating in demanding commercial and industrial environments.
Part of the trusted Mersen NH gG 500 V AC fuse range, the NH000GG50V63 incorporates a double blown-fuse indicator together with live gripping tags, enabling quick identification of an operated fuse and safe replacement using an appropriate NH fuse puller. Its ceramic construction provides excellent thermal stability and long service life.
Rated at 63 A with operating voltages of 500 V AC and 250 V DC, the NH000GG50V63 provides a high 120 kA AC breaking capacity, making it ideal for industrial switchboards, distribution panels, motor control centres and OEM electrical equipment.
Key Advantages
- Compact DIN NH000 gG fuse-link for industrial circuit protection.
- 63 A rated current.
- 500 V AC / 250 V DC operating ratings.
- Provides full-range overload and short-circuit protection.
- 120 kA AC breaking capacity.
- Double blown-fuse indicator for rapid fault identification.
- Live gripping tags support safe replacement.
- Compact NH000 design for space-efficient installations.
Key Features
- Mersen NH gG 500 V AC fuse-link series.
- Catalogue number: NH000GG50V63.
- Item number: E213996.
- NH000 fuse size.
- 63 A rated current.
- 500 V AC / 250 V DC rated voltage.
- gG utilisation category.
- Double blown-fuse indicator.
- Live gripping tags.
- Ceramic body with blade contacts.
Reliable Protection for Industrial Power Distribution
Mersen NH gG fuse-links provide dependable protection across the full fault range, protecting cables and electrical equipment from sustained overloads through to high prospective short-circuit currents. Their current-limiting characteristics help reduce thermal and mechanical stresses during fault conditions, improving system reliability and equipment life.
The NH000GG50V63 is suitable for installation within compatible NH000 fuse bases in industrial switchgear, distribution boards and OEM equipment where reliable circuit protection is essential.
Typical Applications
- Industrial power distribution systems.
- Electrical distribution boards.
- Low voltage switchgear.
- Cable and conductor protection.
- Motor control centres.
- Industrial control panels.
- OEM electrical equipment.
- Commercial electrical installations.
