# Siemens 3NA3822 NH000 63A 500V gG Safety Fuse

**URL:** https://aio.lv/en/product--siemens-3na3822--1506671
**Data updated:** 2026-05-18 02:46 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** Siemens
**Manufacturer code:** 3NA3822
**EAN:** 4001869057149
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-3na3822--1506671

## 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 Siemens 3NA3822 is a high-performance NH000 size safety fuse designed for industrial electrical protection. Rated at 63A and 500V with gG characteristic, it provides reliable short-circuit and overload protection for electrical systems. This standard version features non-insulated gripping lugs, ensuring compatibility with standard fuse bases. Ideal for power distribution and control cabinet applications requiring robust circuit safety.

## Long description

The Siemens 3NA3822 is a high-performance NH000 size safety fuse engineered for reliable electrical protection in industrial environments. With a rated current of 63A and a voltage rating of 500V, this gG characteristic fuse is designed to safeguard electrical systems against both short-circuits and overloads. Its robust construction and standard design make it a dependable component for maintaining the integrity of power distribution networks and control cabinets.
Advantages
This safety fuse offers exceptional reliability and consistent performance under demanding industrial conditions. The gG characteristic ensures a full-range breaking capacity, providing protection against a wide variety of fault currents. Its standard NH000 size and non-insulated gripping lugs allow for seamless integration into existing fuse bases, simplifying maintenance and replacement procedures in complex electrical installations.
Suitable for
Industrial power distribution systems
Control cabinet protection
Electrical infrastructure maintenance
Overload and short-circuit protection for equipment
When it may not be suitable
This fuse is not intended for use in residential consumer units or low-voltage applications that require different physical form factors or specific fast-acting characteristics. It is strictly designed for industrial-grade fuse bases and should not be used in systems exceeding its 500V voltage rating.
Key specifications
Size: NH000
Rated current: 63A
Rated voltage: 500V
Characteristic: gG
Design: Non-insulated gripping lugs
How to use
Installation should be performed by qualified personnel in accordance with local electrical safety regulations. Ensure the power supply is disconnected before inserting the fuse into a compatible NH000 fuse base. Align the non-insulated gripping lugs with the base contacts and press firmly until the fuse is securely seated. Verify that the fuse is correctly oriented and that all connections are tight before restoring power to the circuit.
What to consider before purchase
Verify that the current and voltage ratings match your specific circuit requirements.
Ensure compatibility with existing NH000 size fuse bases.
Confirm that the application environment is suitable for industrial-grade fuses.
Usage recommendations
Always replace fuses with the exact same rating and characteristic to maintain system safety. Regularly inspect fuse bases for signs of wear or corrosion to ensure optimal electrical contact.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Purpose | High voltage |

### Design

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 130 g |
| Package depth | 62 mm |
| Package height | 84 mm |
| Package width | 65 mm |

### Logistics data

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

## FAQ

### How much does the Siemens 3NA3822 Safety Fuse \| 63A 500V NH000 cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 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 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/1506671/57985730_large.webp