Why Choose the Mersen NH1GG50V25 NH Fuse Link?
The Mersen NH1GG50V25 is a premium DIN NH gG fuse link designed to provide full-range protection for electrical distribution systems, cables and industrial equipment. Manufactured to IEC and DIN NH standards, this NH Size 1 fuse delivers reliable overload and short-circuit protection for demanding industrial and commercial applications.
Part of the trusted Mersen NH gG 500 V AC fuse-link range, the NH1GG50V25 features a robust ceramic body, live gripping lugs and a double blown-fuse indicator, allowing quick fuse identification and safer maintenance. Its high breaking capacity and current-limiting performance help minimise equipment damage during electrical faults.
With a 25 A rated current, 500 V AC and 250 V DC voltage ratings, the NH1GG50V25 is ideally suited for industrial switchboards, power distribution panels, cable protection and general low-voltage electrical installations.
Key Advantages
- High-quality DIN NH Size 1 gG fuse link.
- 25 A rated current for electrical distribution circuits.
- 500 V AC and 250 V DC operating voltage.
- Full-range gG protection against overloads and short circuits.
- Double blown-fuse indicator for rapid maintenance.
- Live gripping lugs support safe fuse replacement.
- Current-limiting performance helps protect valuable equipment.
Key Features
- Mersen NH gG fuse-link series.
- DIN NH Size 1.
- 25 A rated current.
- 500 V AC / 250 V DC rated voltage.
- gG utilisation category.
- Double blown-fuse indication.
- Live gripping lugs.
- Ceramic body with blade contacts.
- 30 mm body width.
- Designed for industrial low-voltage power distribution.
Reliable Protection for Electrical Distribution Systems
Mersen NH gG fuse links provide comprehensive protection against overloads and short circuits, helping safeguard cables, switchgear and electrical equipment. Their current-limiting characteristics reduce thermal and mechanical stresses during fault conditions, improving system reliability and reducing maintenance costs.
The NH1GG50V25 is intended for use with compatible NH fuse bases and fuse-switch disconnectors in industrial and commercial installations. Selection and replacement should always be carried out by qualified electrical professionals to ensure correct coordination and system protection.
Typical Applications
- Industrial switchboards.
- Power distribution panels.
- Cable and feeder protection.
- Motor control centres.
- Commercial electrical installations.
- Industrial automation systems.
