# Pokój ZO-0003 Protective Terminal Block, 4x4mm² and 2x10mm², Brass

**URL:** https://aio.lv/en/product--pokoj-a14-0150--12445737
**Data updated:** 2026-05-18 02:54 (EEST)
**Category:** Power Sockets
**Manufacturer:** Pokój
**Manufacturer code:** A14-0150
**EAN:** 5902626103170
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pokoj-a14-0150--12445737

## 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 Pokój ZO-0003 protective terminal block is a high-quality electrical component designed for reliable grounding and connection. Featuring a brass construction, it includes four 4mm² terminals and two 10mm² terminals. This terminal block is ideal for professional electrical installations, ensuring secure and efficient distribution of protective conductors in distribution boards and control panels.

## Long description

The Pokój ZO-0003 protective terminal block is a professional-grade electrical component engineered for secure grounding and reliable conductor distribution. Constructed from high-quality brass, this terminal block provides excellent conductivity and corrosion resistance, making it an essential element for maintaining safety in electrical distribution boards and industrial control panels.
Advantages
The primary benefit of this terminal block is its robust brass construction, which ensures long-term durability and stable electrical connections. Its versatile design allows for the simultaneous connection of multiple conductors of varying sizes, facilitating organized and efficient wiring management within complex electrical systems. The compact form factor helps save space in crowded enclosures while maintaining high performance standards for protective earthing applications.
Suitable for
Grounding connections in distribution boards
Industrial control panel wiring
Protective conductor distribution
Professional electrical installation projects
When it may not be suitable
This terminal block is not intended for high-current power distribution applications exceeding its rated capacity. It is also not suitable for environments exposed to extreme chemical corrosion or outdoor conditions without appropriate protective housing.
Key specifications
Material: Brass
Terminal configuration: 4 x 4mm² and 2 x 10mm²
Function: Protective grounding and conductor distribution
How to use
To install the terminal block, ensure the power supply is disconnected. Secure the block firmly onto the mounting rail or base within the enclosure. Insert the stripped ends of the protective conductors into the appropriate terminals, ensuring the wire size matches the terminal capacity. Tighten the screws securely to ensure a firm mechanical and electrical connection, verifying that no loose strands are visible.
What to consider before purchase
Verify the total number of conductors required for your specific installation
Ensure the wire cross-sections match the 4mm² and 10mm² terminal specifications
Check the available space in your distribution board or control panel
Usage recommendations
Always use appropriate tools for tightening the terminal screws to prevent damage to the brass threads and ensure a reliable, low-resistance connection. Periodically inspect the connections for tightness during routine maintenance.

## FAQ

### How much does the Pokój ZO-0003 Protective Terminal Block cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 55 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 Pokój 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 Pokój 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/12445737/68748947_large.webp