Pack of three Mersen NH000GG50V63-1/3 DIN NH000 gG fuse links rated at 63 A, 500 V AC and 250 V DC, with isolated gripping tags, double indication and a 120 kA AC breaking capacity.
£8.15
The Mersen NH000GG50V63-1/3 is a pack of three high-performance DIN NH gG low-voltage fuse links designed to protect cables, conductors and electrical equipment against overloads and short circuits. Manufactured by Mersen, these full-range fuse links provide dependable protection for industrial power distribution systems, switchgear assemblies and machinery control panels.
Each fuse link features a compact NH000 fuse size, a 63 A rated current and a 500 V AC rated voltage. The fuse links are also suitable for circuits operating at up to 250 V DC, making the pack suitable for a broad range of AC and DC industrial circuit-protection applications.
The NH000GG50V63-1/3 fuse links incorporate isolated gripping tags and a double blown-fuse indicator, supporting safer maintenance and rapid identification of fuse operation. Their ceramic bodies, silver-plated copper blade contacts and high 120 kA AC breaking capacity provide reliable performance in compatible DIN NH fuse bases and switch-fuse equipment.
gG fuse links provide full-range protection by interrupting sustained overload currents and high prospective short-circuit currents. This helps prevent thermal damage to cables, conductors and connected equipment while limiting the effects of serious electrical faults.
The Mersen NH000GG50V63-1/3 pack provides three matching fuse links, making it particularly suitable for three-phase installations or maintenance stock. The standard DIN NH construction supports installation in compatible fuse bases and switch-fuse disconnectors, while isolated gripping tags allow qualified personnel to remove the fuse links using an approved NH fuse puller.
| Current | 63 A |
|---|---|
| Voltage | 500 V |
| Manufacturer | Mersen |
| Series | NH gG Fuse Links |
| Model | NH000GG50V63-1/3 |
| Item number | R212466C |
| EAN / UPC | 3605340539097 |
| Product type | DIN NH fuse-link pack |
| Pack quantity | 3 fuse links |
| Fuse size | NH000 |
| Utilisation category | gG |
| Rated current | 63 A per fuse link |
| Rated AC voltage | 500 V AC |
| Rated DC voltage | 250 V DC |
| AC breaking capacity | 120 kA |
| Power dissipation at rated current | 5.4 W per fuse link |
| Product width | 21 mm |
| Product length | 78.5 mm |
| Product height | 52.5 mm |
| Individual fuse weight | approximately 0.13 kg |
| Pack weight | approximately 0.39 kg |
| Gripping tags | Isolated |
| Indication system | Double indicator |
| Terminal type | Plain blades |
| Terminal material | Silver-plated copper |
| Body material | Ceramic |
| Compliance | RoHS compliant |
| HS Code | 85361050 |
| Country of Manufacture | Hungary |
The product contains three matching NH000 gG fuse links, making it suitable for three-phase systems or maintenance stock.
Each NH000GG50V63-1/3 fuse link has a rated current of 63 A.
Each fuse link is rated for operation at up to 500 V AC and 250 V DC.
The gG classification identifies a full-range general-purpose fuse designed to protect cables, conductors and equipment against both overloads and short circuits.
Each fuse link has an AC breaking capacity of 120 kA, allowing it to safely interrupt high prospective fault currents within its specified operating conditions.
Isolated gripping tags support safer removal and replacement by qualified personnel when an approved NH fuse puller and the correct electrical safety procedures are used.
Mersen NH fuse links are widely specified by electrical engineers, panel builders and industrial maintenance professionals for reliable protection of cables, switchgear and low-voltage power distribution equipment.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...