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MERSEN FUSE NH 1C 50A 400V GG SGL NH1GG40V50-1
DIN NH Standard fuse-link (gG, Size NH1) with isolated tags, double indicator, 30 mm body width, rated for 400 V AC and 50 A current.
£11.93
Why Choose the DIN NH Standard Fuse-Link gG NH1 400VAC 50A (NH1GG40V50-1)?
Engineered for robust short-circuit and overload protection, this DIN NH Standard fuse-link (gG, Size NH1) operates at 400VAC with a rated current of 50A, ensuring reliable safeguarding of low-voltage installations and equipment.
Featuring isolated tags for enhanced safety, a double indicator system for rapid fault identification, and a compact 30 mm body width, the NH1GG40V50-1 is ideal for demanding industrial applications requiring dependable circuit protection and quick maintenance turnaround.
Product Code: NH1GG40V50-1
Key Benefits
- Reliable protection against short circuits and overloads up to 400 V AC and 50 A.
- Isolated tags enhance operator safety during installation and maintenance.
- Double indicator system allows quick and clear fault detection.
- Compact 30 mm body width saves panel space.
- High breaking capacity of 100 kA ensures robust fault interruption.
- Ceramic insulating body provides excellent durability and heat resistance.
- Silver-plated copper terminals ensure optimal electrical conductivity.
Compatibility
This fuse-link is compatible with NH1 fuse holders and clip mounting systems designed for low voltage IEC fuses. It is suitable for integration into industrial electrical panels and equipment requiring gG characteristic fuses for general purpose protection.
Applications
- Industrial low-voltage power distribution systems.
- Protection of motors, transformers, and cables.
- Control panels and switchgear assemblies.
- Overload and short-circuit protection in manufacturing plants.
- Renewable energy installations requiring reliable fuse protection.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Dual indicator | |
|---|---|---|
| Current | 50 A | |
| Voltage | 400 V | |
| Fuse Type | NH (DIN) | |
| Fuse Size | NH1 | |
| Fuse Class | gG | |
| Item number | W223717 | |
| Catalogue No | NH1GG40V50-1 | |
| Description | DIN NH Standard fuse-link gG Size NH1 400VAC 50A isolated tags Double indicator Body width 30 mm | |
| EAN/UPC Code | 8430399021843 | |
| Rated voltage AC IEC | 400 V | |
| Ampere Rating | 50 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | gG | |
| Fuse Size | NH1 | |
| Mounting | Clip | |
| AC Max I.R./Breaking Capacity | I1: 100 kA | |
| Design Details | isolated tags | |
| Indication System | Yes | |
| Indication System Type | Double indicator | |
| Connection/Terminal Material | Silver-Plated Copper | |
| Connection/Terminal Type | Plain Blades | |
| Product Width | 30 mm | |
| Product Length | 135 mm | |
| Product Height | 64 mm | |
| Sell Pack Quantity | 3 EA | |
| Sell Pack Weight | 0.8499 kg | |
| Sell Pack Width | 95 mm | |
| Sell Pack Length | 139 mm | |
| Sell Pack Height | 70 mm | |
| Product group | Low Voltage IEC Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.2833 kg | |
| Power Dissipation at Rated Current Value | 5.2 W | |
| HS Code | 85361050 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What does the gG characteristic mean?
The gG characteristic indicates a general purpose fuse-link suitable for protection of cables and equipment against overloads and short circuits.
Can this fuse-link be used in DC circuits?
No, this fuse-link is designed specifically for AC applications up to 400 V.
What is the significance of the double indicator?
The double indicator provides a clear visual signal when the fuse has operated, enabling quick fault identification and maintenance.
Is this fuse RoHS compliant?
Yes, the NH1GG40V50-1 fuse-link complies with RoHS standards, ensuring it is free from hazardous substances.
Common Search Terms
DIN NH fuse-link 50A, NH1 fuse 400V, gG fuse NH1 size, industrial fuse-link 50 ampere, ceramic body fuse NH1, double indicator fuse, isolated tag fuse, low voltage IEC fuse.
