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Mersen NH3GG50V250 DIN NH3 gG fuse-link rated at 250A, 500V AC and 250V DC for industrial low voltage circuit protection.
£16.14
The Mersen NH3GG50V250 is a premium DIN NH gG fuse-link designed to provide comprehensive protection against overloads and short circuits in industrial low voltage power distribution systems. As part of the trusted Mersen NH gG fuse-link range, it offers dependable protection for cables, conductors, switchgear, distribution boards and general-purpose electrical equipment operating on 500 V AC systems.
Manufactured to IEC and DIN NH standards, this NH3 size fuse-link features live gripping lugs, a double operation indicator and a durable ceramic body with silver-plated blade contacts. Its high breaking capacity provides reliable fault interruption while ensuring long service life in demanding industrial environments.
With a 250 A current rating, 500 V AC and 250 V DC ratings, the NH3GG50V250 is ideal for protecting industrial distribution circuits where dependable full-range gG protection is required.
The Mersen NH3GG50V250 provides dependable full-range protection against overloads and high fault currents. Its gG operating characteristic makes it suitable for protecting cables, conductors, switchgear and general electrical distribution equipment throughout industrial and commercial installations.
Its robust ceramic construction, high interrupting capacity and compliance with international standards make it an ideal solution for low voltage switchboards, OEM machinery and industrial distribution equipment requiring reliable electrical protection.
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| Fuse Indication | Dual indicator | |
|---|---|---|
| Current | 250 A | |
| Voltage | 500 V | |
| Device Type | Fuse link | |
| Fuse Type | NH (DIN) | |
| Fuse Size | NH3 | |
| Fuse Class | gG | |
| Manufacturer | Mersen | |
| Series | NH Fuse-links gG 500 VAC | |
| Model | NH3GG50V250 | |
| Item number | C211602 | |
| EAN | 8430399002255 | |
| Product type | DIN NH fuse-link | |
| Fuse characteristic | gG | |
| Fuse size | NH3 | |
| Rated current | 250 A | |
| Rated voltage AC | 500 V | |
| Rated voltage DC | 250 V | |
| Breaking capacity | 120 kA AC | |
| Indicator | Double indicator | |
| Gripping lugs | Live gripping lugs | |
| Body width | 52 mm | |
| Power dissipation | 21.1 W | |
| Weight | Approx. 0.65 kg | |
| Compliance | IEC / DIN NH, RoHS | |
| HS Code | 85361090 | |
| Country of Manufacture | Hungary |
It provides full-range protection against overloads and short circuits in industrial low voltage power distribution systems.
The gG characteristic provides comprehensive protection against both overload currents and short-circuit faults for general-purpose electrical circuits.
The NH3GG50V250 has a rated current of 250 A.
It is rated for 500 V AC and 250 V DC electrical systems.
Yes. It incorporates a double indicator that provides clear visual confirmation when the fuse has operated.
Mersen NH fuse-links are trusted by panel builders, OEM manufacturers and industrial maintenance engineers for dependable circuit protection, high fault interruption capability and long-term reliability in demanding low voltage electrical installations.
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