# Simet Z-2101 Protective Terminal Block 2x16 mm2 and 4x4 mm2, Blue

**URL:** https://aio.lv/en/product--simet-84003003--12445335
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Power Sockets
**Manufacturer:** Simet
**Manufacturer code:** 84003003
**EAN:** 5907813222184
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--simet-84003003--12445335

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Simet Z-2101 protective terminal block is designed for reliable electrical connections in distribution boards. It features a blue housing and provides connection points for two 16 mm2 conductors and four 4 mm2 conductors. This component ensures secure grounding or neutral distribution, making it an essential element for professional electrical installations and industrial wiring systems.

## Long description

The Simet Z-2101 protective terminal block is a high-quality electrical component engineered for secure and organized wire management within distribution boards and industrial control panels. Featuring a distinct blue housing, this terminal block is specifically designed to facilitate reliable grounding or neutral distribution, ensuring that electrical circuits remain stable and safe during operation. With its robust construction, it provides a professional solution for connecting multiple conductors of varying sizes in a compact footprint.
Advantages
This terminal block offers exceptional versatility by allowing the simultaneous connection of different wire gauges, which simplifies complex wiring configurations. The durable materials used in its construction ensure long-term mechanical stability and excellent electrical conductivity, reducing the risk of connection failures. Its compact design helps optimize space within electrical enclosures, while the clear color-coding assists in quick identification during maintenance or system upgrades.
Suitable for
Grounding distribution in residential and commercial electrical panels
Neutral wire organization in industrial control systems
Professional electrical installations requiring reliable multi-conductor connections
Modular distribution board configurations
When it may not be suitable
This terminal block is not intended for use in high-voltage power transmission lines or environments exposed to extreme corrosive chemicals that could degrade the housing material. It is also not suitable for applications requiring wire gauges larger than 16 mm2 or smaller than the specified minimum contact capacity.
Key specifications
Connection capacity: 2 x 16 mm2 conductors
Connection capacity: 4 x 4 mm2 conductors
Color: Blue
Application: Grounding or neutral distribution
Mounting: Distribution board compatible
How to use
To install the Simet Z-2101, ensure the power supply is completely disconnected from the distribution board. Strip the insulation from the ends of your conductors according to the required length for the terminal ports. Insert the wires into the appropriate 16 mm2 or 4 mm2 terminals and tighten the screws firmly to ensure a secure mechanical and electrical connection. Verify that no loose strands are visible and that the wires are held firmly in place before restoring power.
What to consider before purchase
Verify the total number of conductors required for your specific circuit layout
Ensure the wire cross-sections match the 16 mm2 and 4 mm2 specifications
Check the available space in your distribution board for mounting
Confirm that the blue color-coding meets your local electrical installation standards
Usage recommendations
Always use a calibrated screwdriver to tighten the terminal screws to the manufacturer's recommended torque to prevent damage to the conductors or the terminal block itself. Regularly inspect connections during routine maintenance to ensure they remain tight and free from oxidation.

## FAQ

### How much does the Simet Z-2101 Protective Terminal Block 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 — 10 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 06.07.2026 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 Simet 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 Simet 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/12445335/68748554_large.webp