# Spamel PRZK-3063NW01 Mains-Generator Changeover Switch 63A 3P+N

**URL:** https://aio.lv/en/product--spamel-przk-3063nw01--12528821
**Data updated:** 2026-06-22 11:28 (EEST)
**Category:** Other goods
**Manufacturer:** Spamel
**Manufacturer code:** PRZK-3063NW01
**EAN:** 5907723026902
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 125.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 103.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spamel-przk-3063nw01--12528821

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The Spamel PRZK-3063NW01 is a high-quality mains-generator changeover switch designed for reliable power source switching. Rated at 63A, this 3P+N device features a non-disconnectable neutral pole, ensuring safe and efficient operation in electrical distribution systems. It is ideal for industrial and residential applications requiring seamless transition between primary power and backup generators.

## Long description

The Spamel PRZK-3063NW01 is a robust mains-generator changeover switch engineered for secure and reliable power source management. Rated for a current of 63A, this 3P+N device is specifically designed to facilitate a manual transition between the main electrical grid and a backup generator. Its construction ensures high electrical durability and consistent performance in demanding environments, making it a critical component for maintaining power continuity in both residential and industrial electrical distribution systems.
Advantages
This changeover switch offers exceptional reliability due to its high-quality internal contact mechanism, which ensures a stable connection during power source switching. The 3P+N configuration with a non-disconnectable neutral pole provides enhanced safety by maintaining a continuous neutral path, which is essential for many modern electrical installations. Its compact design allows for efficient space utilization within electrical cabinets, while the intuitive operation ensures that users can switch power sources quickly and safely during an outage.
Suitable for
Residential homes with backup generator systems
Small to medium-sized industrial facilities
Commercial buildings requiring emergency power supply
Agricultural sites with critical power needs
This device may not be suitable for applications requiring automatic transfer switching, as it is designed for manual operation. It is also not intended for use in high-voltage transmission networks or environments where the current load consistently exceeds the 63A rating.
Key specifications
Rated current: 63A
Number of poles: 3P+N
Neutral pole: Non-disconnectable
Switching type: Manual changeover
Application: Mains to generator power source switching
To use the Spamel PRZK-3063NW01, the device must be installed by a qualified electrician within a standard distribution board. The input terminals should be connected to the main grid and the backup generator respectively, while the output terminals connect to the load circuit. During a power failure, the operator manually moves the switch handle to the generator position to restore power. Ensure that the generator is running and stable before engaging the switch to prevent damage to connected appliances.
What to consider before purchase
Verify that your electrical system load does not exceed 63A
Ensure compatibility with your existing distribution board layout
Confirm that a manual switching solution meets your operational requirements
Check local electrical regulations regarding the installation of changeover switches
Usage recommendations
Always ensure that the generator is fully synchronized and operating at the correct voltage before switching the load from the mains to the generator. Regularly inspect the switch terminals for tightness and signs of wear to maintain optimal electrical contact.

## FAQ

### How much does the Spamel PRZK-3063NW01 Mains-Generator Switch 63A cost, and is it available for purchase?

The price is 125.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 22.07.2026 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 Spamel PRZK-3063NW01 Mains-Generator Switch 63A 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 Spamel 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 Spamel 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/12528821/68886304_large.webp