# Siemens 5SD7464-0 Type 2 Surge Arrester 4P 40kA 350V 3+1 Configuration

**URL:** https://aio.lv/en/product--siemens-5sd7464-0--12449908
**Data updated:** 2026-05-18 02:45 (EEST)
**Category:** Power Sockets
**Manufacturer:** Siemens
**Manufacturer code:** 5SD7464-0
**EAN:** 4001869340623
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 306.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 253.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-5sd7464-0--12449908

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Siemens 5SD7464-0 is a Type 2 surge arrester designed for electrical protection. This 4-pole device features a 3+1 circuit configuration, providing a discharge capacity of 40kA and a maximum continuous operating voltage of 350V. It is engineered to protect low-voltage distribution systems from transient overvoltages, ensuring reliable operation and safety in industrial and residential electrical installations.

## Long description

The Siemens 5SD7464-0 is a high-performance Type 2 surge arrester engineered to provide robust protection for low-voltage electrical distribution systems. This 4-pole device is specifically designed to mitigate the risks associated with transient overvoltages, safeguarding sensitive equipment and electrical infrastructure from sudden voltage spikes. With a 3+1 circuit configuration, it offers a comprehensive solution for maintaining system integrity and operational safety in both residential and industrial environments.
Advantages
This surge arrester excels in its ability to handle significant discharge capacities of up to 40kA, ensuring effective diversion of excess energy during electrical disturbances. The 3+1 configuration provides a balanced approach to protection, covering both phase-to-neutral and neutral-to-earth modes. Its compact design and reliable construction make it a dependable component for long-term electrical safety, minimizing the risk of downtime or damage to connected appliances and machinery.
Suitable for
Residential electrical distribution boards
Industrial low-voltage power systems
Protection of sensitive electronic equipment
Commercial building electrical installations
When it may not be suitable
This device is not intended for use in high-voltage transmission networks or as a primary lightning protection system for direct strikes. It should not be installed in environments exceeding its specified maximum continuous operating voltage of 350V.
Key specifications
Type: Type 2 surge arrester
Configuration: 4-pole (3+1)
Maximum discharge capacity: 40kA
Maximum continuous operating voltage: 350V
Weight: 419 g
How to use
The device is designed for installation within a standard electrical distribution board on a DIN rail. It should be connected in parallel with the electrical circuit being protected. Installation must be performed by a qualified electrician in accordance with local electrical codes and safety regulations to ensure proper grounding and effective surge diversion.
What to consider before purchase
Verify that the system voltage does not exceed 350V
Ensure compatibility with your existing distribution board layout
Confirm that the installation environment meets safety standards
Check if the 3+1 configuration meets your specific grounding system requirements
Usage recommendations
Regularly inspect the status indicator on the device to ensure it remains operational. If the indicator shows that the protection module has reached its end of life, replace the unit immediately to maintain continuous system protection.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.419 kg |

### Design

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

## FAQ

### How much does the Siemens 5SD7464-0 Type 2 Surge Arrester cost, and is it available for purchase?

The price is 306.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 07.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Siemens 5SD7464-0 Type 2 Surge Arrester be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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: weight, 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/12449908/68777722_large.webp