# Mersen NH 3C Fuse Link 400A 500VAC gG

**URL:** https://aio.lv/en/product--mersen-t215182--12451819
**Data updated:** 2026-05-18 02:40 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** Mersen
**Manufacturer code:** T215182
**EAN:** 8430399002286
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mersen-t215182--12451819

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Mersen NH 3C fuse link is a high-performance industrial protection device rated for 400A and 500VAC. Designed with gG characteristic, it provides reliable full-range protection against overloads and short circuits in electrical distribution systems. This NH-type fuse ensures safety and operational continuity in demanding industrial applications, meeting international standards for electrical equipment.

## Long description

The Mersen NH 3C fuse link is a robust industrial-grade electrical protection component engineered to handle currents up to 400A at a rated voltage of 500VAC. As a gG class device, it is specifically designed to provide comprehensive, full-range protection against both overload and short-circuit conditions, ensuring the integrity of electrical distribution networks and connected equipment.
Advantages
This fuse link offers exceptional reliability in demanding industrial environments by maintaining consistent performance under varying load conditions. Its NH-type construction facilitates easy installation and replacement within standard fuse bases, while the gG characteristic ensures that the device can safely interrupt a wide range of fault currents. By utilizing high-quality materials, the Mersen fuse link minimizes power dissipation and enhances the overall safety and operational continuity of electrical systems.
Suitable for
Industrial electrical distribution boards
Power supply protection in manufacturing facilities
Protection of electrical cables and equipment against overcurrent
Commercial building power infrastructure
This fuse is not intended for use in low-voltage residential circuits or applications where the voltage or current requirements exceed the specified 500VAC and 400A ratings. It is also not suitable for DC applications unless specifically rated for such use by the manufacturer.
Key specifications
Rated current: 400A
Rated voltage: 500VAC
Characteristic: gG (full-range protection)
Size: NH 3C
To use the Mersen NH 3C fuse link, ensure the electrical circuit is de-energized before installation. Insert the fuse into a compatible NH 3C fuse base or switch-disconnector using an appropriate insulated fuse handle. Verify that the fuse is seated firmly and that all connections are tightened to the manufacturer's torque specifications to prevent overheating.
What to consider before purchase
Verify that the current and voltage ratings match your system requirements
Ensure compatibility with your existing NH 3C fuse base
Check that the gG characteristic is appropriate for your specific protection needs
Usage recommendations: Always replace fuses with identical ratings to maintain system safety. It is recommended to inspect the fuse base for signs of wear or oxidation during replacement to ensure optimal electrical contact.

## FAQ

### How much does the Mersen NH 3C 400A 500VAC gG Fuse Link cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Mersen products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Mersen service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12451819/68754473_large.webp