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MERSEN FUSE NH 00 100A 690V GGSGL A229724
Mersen NH00GG69V100-1 DIN NH00 gG fuse link rated at 100 A, 690 V AC and 250 V DC with isolated gripping tags and double indication for industrial electrical protection.
£8.87
Why Choose the Mersen NH00GG69V100-1 NH Fuse Link?
The Mersen NH00GG69V100-1, manufacturer item number A229724, is a premium NH00 gG fuse link designed to provide reliable full-range protection for low voltage electrical distribution systems. Manufactured by Mersen, this DIN-standard fuse link protects cables, switchgear, transformers and industrial equipment against both overloads and short circuits, making it ideal for demanding commercial and industrial applications.
Rated at 100 A and 690 V AC, with a 250 V DC rating, the NH00GG69V100-1 features a gG operating characteristic, providing comprehensive protection for general-purpose power circuits. It incorporates isolated gripping tags and a double indication system, enabling safer handling and rapid identification of an operated fuse.
Its ceramic body and silver-plated copper blade contacts deliver excellent electrical conductivity, thermal stability and mechanical durability. With a high breaking capacity, the NH00GG69V100-1 is suitable for industrial switchboards, distribution panels, OEM machinery and commercial power distribution systems requiring dependable overcurrent protection.
Key Advantages
- High-performance NH00 gG full-range fuse link.
- 100 A rated current for industrial electrical protection.
- 690 V AC / 250 V DC operating voltage.
- Protects against both overloads and short circuits.
- Double indicator provides rapid fuse-status identification.
- Isolated gripping tags improve handling safety.
- Silver-plated copper blade contacts provide reliable conductivity.
- Ceramic body offers excellent thermal and electrical insulation.
Key Features
- Mersen NH gG fuse-link series.
- Manufacturer item number: A229724.
- NH00 fuse size.
- gG operating characteristic.
- 100 A rated current.
- 690 V AC / 250 V DC rated voltage.
- Double indication system.
- Isolated gripping tags.
- Silver-plated copper blade terminals.
- Ceramic fuse body.
- Clip-mounted installation.
- RoHS compliant.
Reliable Full-Range Circuit Protection
The Mersen NH00GG69V100-1 provides dependable protection for low-voltage electrical systems by interrupting both overload currents and high prospective short-circuit currents. Its gG characteristic makes it suitable for protecting cables, transformers, switchgear and general industrial power circuits.
Designed in accordance with IEC standards, this NH fuse link delivers reliable long-term performance in demanding industrial environments. The double indication system simplifies maintenance by clearly showing when the fuse has operated, while the isolated gripping tags support safer replacement procedures using suitable NH fuse handling equipment.
Typical Applications
- Industrial switchboards.
- Commercial power distribution panels.
- Transformer and cable protection.
- OEM machinery.
- Industrial process plants.
- Electrical distribution systems.
- General low-voltage power circuits.
Technical Specifications
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| Fuse Indication | Dual indicator | |
|---|---|---|
| Current | 100 A | |
| Voltage | 690 V | |
| Device Type | Fuse link | |
| Fuse Type | NH (DIN) | |
| Fuse Size | NH00 | |
| Fuse Class | gG | |
| Manufacturer | Mersen | |
| Series | NH Fuse Links gG 690 VAC Double Indicator with Isolated Gripping Tags | |
| Model | NH00GG69V100-1 | |
| Manufacturer item number | A229724 | |
| Product type | DIN NH standard fuse link | |
| Fuse size | NH00 | |
| Operating class | gG | |
| Rated current | 100 A | |
| Rated voltage | 690 V AC / 250 V DC | |
| Breaking capacity | 120 kA AC | |
| Current type | AC / DC | |
| Indication system | Double indicator | |
| Gripping tags | Isolated gripping tags | |
| Terminal material | Silver-plated copper | |
| Body material | Ceramic | |
| Body width | Approx. 30 mm | |
| Power dissipation at rated current | 7.5 W | |
| Mounting type | NH fuse base | |
| EAN | 8430399025643 | |
| RoHS compliant | Yes | |
| Product weight | Approx. 0.20 kg | |
| Standard pack quantity | 3 pieces | |
| HS Code | 85361090 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen NH00GG69V100-1 used for?
It is an NH00 gG fuse link designed to provide full-range protection against overloads and short circuits in low-voltage electrical distribution systems.
What are the voltage and current ratings?
The fuse is rated at 100 A, 690 V AC and 250 V DC.
What does the gG operating class mean?
A gG fuse provides full-range protection, safeguarding electrical circuits against both overload conditions and short-circuit faults.
What are isolated gripping tags?
Isolated gripping tags improve safety during fuse replacement when used with an appropriate NH fuse puller.
What is the purpose of the double indicator?
The double indicator provides clear visual confirmation when the fuse has operated, helping simplify inspection and maintenance.
Trusted for Industrial Electrical Protection
Mersen NH fuse links are trusted worldwide by electrical engineers, panel builders and maintenance professionals for dependable circuit protection and reliable operation in demanding industrial electrical installations.
