# Siemens 3NW6220-1 Cylindrical Safety Fuse gG 22x58mm 690V AC 50A

**URL:** https://aio.lv/en/product--siemens-3nw6220-1--12456100
**Data updated:** 2026-05-18 09:43 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Siemens
**Manufacturer code:** 3NW6220-1
**EAN:** 4001869061818
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3nw6220-1--12456100

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Siemens 3NW6220-1 is a high-quality cylindrical safety fuse designed for industrial electrical protection. This gG class fuse features a 22x58mm form factor, rated for 690V AC and 50A. It provides reliable overcurrent protection for electrical circuits and equipment. The package contains one unit, ensuring precise compatibility for standard fuse holders in demanding electrical installations.

## Long description

The Siemens 3NW6220-1 is a high-performance cylindrical safety fuse engineered for robust electrical circuit protection in industrial environments. This gG class fuse is designed to handle demanding applications, providing reliable overcurrent protection for various electrical systems. With a standard 22x58mm form factor, it is built to integrate seamlessly into compatible fuse holders, ensuring safety and operational continuity for your equipment.
Advantages
This fuse offers exceptional reliability and consistent performance under standard industrial operating conditions. Its gG classification ensures it is suitable for general-purpose protection, effectively interrupting both low and high fault currents. The compact design allows for efficient space utilization in electrical panels, while the high-quality construction materials ensure long-term durability and stability in demanding electrical installations.
Suitable for
Industrial electrical distribution systems
Protection of electrical circuits and equipment
General-purpose overcurrent protection
Integration into standard 22x58mm fuse holders
When it may not be suitable
This fuse is not intended for use in circuits exceeding its rated voltage of 690V AC or current rating of 50A. It should not be used in applications requiring specialized fast-acting or ultra-rapid protection characteristics, as it is designed for general-purpose gG protection.
Key specifications
Fuse type: Cylindrical gG
Dimensions: 22x58mm
Rated voltage: 690V AC
Rated current: 50A
Quantity: 1 piece
How to use
Installation should be performed by a qualified professional in accordance with local electrical safety regulations. Ensure the power supply is completely disconnected before inserting the fuse into a compatible 22x58mm fuse holder. Verify that the fuse is firmly seated and that the holder is properly closed before restoring power to the circuit.
What to consider before purchase
Verify that the 50A current rating matches your circuit requirements.
Ensure your existing fuse holder is compatible with the 22x58mm cylindrical form factor.
Check that the system voltage does not exceed 690V AC.
Usage recommendations: Regularly inspect fuse holders for signs of wear or corrosion to maintain optimal electrical contact. Replace the fuse immediately if it has been triggered by a fault event.

## Specifications

| Feature | Value |
|---|---|
| Purpose | High voltage |
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Package weight | 51 g |
| Package depth | 23 mm |
| Package height | 116 mm |
| Package width | 109 mm |

### Design

| Feature | Value |
|---|---|
| Product colour | Multicolour |

## FAQ

### How much does the Siemens 3NW6220-1 Cylindrical Safety Fuse cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 14.07.2026 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 Siemens 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 Siemens 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12456100/68775294_large.webp