Why Choose the Mersen NH00GG50V32 NH Fuse-Link?
The Mersen NH00GG50V32 is a dependable DIN NH gG fuse-link designed to provide full-range protection against overload currents and short-circuit faults in low voltage electrical distribution systems. As part of the established Mersen NH gG 500 V AC fuse-link range, it is suitable for protecting cables, conductors, switchgear and industrial electrical equipment.
This NH00 fuse-link combines a robust ceramic body with double visual indicators and live gripping lugs. The indicators allow maintenance personnel to identify an operated fuse quickly, while the standard blade-contact design supports installation in compatible DIN NH fuse bases and fuse-switch disconnectors.
With a rated current of 32 A, an AC voltage rating of 500 V and a DC voltage rating of 250 V, the NH00GG50V32 provides reliable general-purpose circuit protection. Its gG characteristic can interrupt currents from sustained overload levels through to high short-circuit currents, allowing the fuse-link to serve as complete protection for suitably coordinated circuits.
Key Advantages
- Full-range gG protection against overloads and short circuits.
- 32 A rated current for low voltage distribution circuits.
- 500 V AC and 250 V DC rated operation.
- Double indicators provide clear visual fuse status.
- Live gripping lugs support handling with a suitable NH fuse puller.
- Current-limiting performance helps reduce fault damage to connected equipment.
Key Features
- Mersen NH gG fuse-link series.
- Catalogue number: NH00GG50V32.
- 32 A rated current.
- 500 V AC rated voltage.
- 250 V DC rated voltage.
- DIN NH Size 00 construction.
- gG full-range operating characteristic.
- Double visual indication system.
- Live gripping lugs.
- Plain blade terminals.
- Robust ceramic insulating body.
Reliable Protection for Low Voltage Distribution
The Mersen NH00GG50V32 provides complete circuit protection across both overload and short-circuit operating regions. Its gG characteristic makes it suitable for protecting cables, conductors, distribution circuits and general-purpose electrical equipment without requiring a separate short-circuit fuse.
Its current-limiting construction restricts the peak current and energy passed during a fault, helping reduce thermal and electrodynamic stress on switchgear and downstream components. The DIN NH format enables straightforward integration into compatible industrial fuse bases and switch-disconnector assemblies.
Typical Applications
- Low voltage power distribution systems.
- Industrial switchboards and control panels.
- Cable and conductor protection.
- Commercial distribution equipment.
- OEM machinery and electrical assemblies.
- DIN NH fuse bases and fuse-switch disconnectors.
