# Mersen D02 Fuse Link gG 50A 400VAC/250VDC

**URL:** https://aio.lv/en/product--mersen-d215191--12447951
**Data updated:** 2026-05-18 02:54 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** Mersen
**Manufacturer code:** D215191
**EAN:** 4086500010004
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mersen-d215191--12447951

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Mersen D02 gG fuse link is a reliable electrical protection component designed for industrial and residential applications. Rated at 50A with a voltage capacity of 400VAC and 250VDC, it provides effective short-circuit and overload protection. This high-quality fuse ensures safety in electrical distribution systems, offering consistent performance and durability for demanding circuit protection requirements.

## Long description

The Mersen D02 fuse link is a high-performance electrical protection component engineered to safeguard circuits against overloads and short circuits. Designed for both industrial and residential electrical distribution systems, this 50A fuse link offers reliable operation and consistent performance. It is built to meet rigorous safety standards, ensuring that electrical installations remain protected under various operating conditions.
Advantages
This fuse link provides exceptional reliability and durability, making it an ideal choice for critical electrical infrastructure. Its gG characteristic ensures a comprehensive protection range, covering both low and high fault currents. The robust construction allows for stable performance in demanding environments, minimizing the risk of equipment damage and enhancing overall system safety.
Suitable for
Industrial electrical distribution boards
Residential fuse boxes
Protection of cables and power lines
General purpose electrical circuit protection
When it may not be suitable
This fuse is not intended for applications requiring specialized fast-acting protection for sensitive electronic components, where a different fuse characteristic might be necessary. It is also not suitable for circuits exceeding its rated voltage of 400VAC or 250VDC.
Key specifications
Rated current: 50A
Rated voltage: 400VAC / 250VDC
Fuse type: D02
Characteristic: gG
How to use
The fuse link is designed for installation within a compatible D02 fuse base or holder. Ensure the power supply is disconnected before inserting or replacing the fuse to prevent electrical shock. Align the fuse correctly within the holder and secure it according to the manufacturer's instructions for the specific fuse base being used. Once installed, the circuit can be safely re-energized.
What to consider before purchase
Verify that the current rating of 50A matches your circuit requirements.
Ensure the fuse base is compatible with the D02 standard.
Check that the operating voltage of your system does not exceed the rated limits.
Usage recommendations
Always replace a blown fuse with one of the same type, rating, and characteristic to maintain the integrity of the electrical protection system. Do not attempt to repair or bypass a fuse.

## FAQ

### How much does the Mersen D02 gG 50A Fuse Link cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 41 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 06.07.2026 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

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