# Simet 4-pole screw terminal block ZZ 4-16.0, 76A, 800V

**URL:** https://aio.lv/en/product--simet-18621148--12450279
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Power Sockets
**Manufacturer:** Simet
**Manufacturer code:** 18621148
**EAN:** 5907813201653
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--simet-18621148--12450279

## 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 ZZ 4-16.0 is a professional 4-pole screw terminal block designed for secure electrical connections. Rated for 76A and 800V, this terminal strip is suitable for industrial and residential electrical installations. It provides reliable wire termination for conductors ranging from 4 to 16 mm², ensuring stable conductivity and safety in various power distribution applications.

## Long description

The Simet 4-pole screw terminal block ZZ 4-16.0 is a robust electrical component engineered for secure and reliable wire termination in demanding environments. Designed to handle high electrical loads, this terminal strip supports currents up to 76A and voltages up to 800V, making it an essential part of professional power distribution systems. Its construction ensures a firm mechanical connection, which is critical for maintaining stable conductivity and preventing overheating in both industrial and residential electrical setups.
Advantages
This terminal block offers exceptional durability and ease of installation, allowing for quick and secure connections of conductors ranging from 4 to 16 mm². The high-quality screw mechanism ensures that wires remain firmly in place, reducing the risk of loose connections over time. Its 4-pole configuration provides versatility for multi-circuit management, while the robust housing material offers excellent insulation properties, contributing to the overall safety and longevity of the electrical installation.
Suitable for
Industrial power distribution panels
Residential electrical wiring systems
Connection of high-current electrical equipment
Junction boxes requiring secure multi-conductor termination
This terminal block may not be suitable for applications involving extremely high-vibration environments where spring-loaded connectors might be preferred, or for use in specialized hazardous areas requiring explosion-proof certification. It is also not intended for direct exposure to moisture or corrosive elements without an appropriate protective enclosure.
Key specifications
Number of poles: 4
Rated current: 76A
Rated voltage: 800V
Conductor cross-section range: 4 to 16 mm²
Connection type: Screw terminal
To use the terminal block, first ensure that the power supply is completely disconnected. Strip the insulation from the ends of your conductors to the appropriate length, insert the wires into the terminal ports, and tighten the screws firmly to ensure a solid mechanical and electrical contact. Verify that no loose strands are protruding and that the wires are securely held before restoring power to the circuit.
What to consider before purchase
Verify that the conductor size falls within the 4-16 mm² range
Ensure the current and voltage ratings meet your specific circuit requirements
Check that the physical dimensions fit within your intended enclosure or panel
For optimal performance and safety, always ensure that the screws are tightened to the manufacturer's recommended torque and periodically inspect the connections for any signs of thermal stress or loosening, especially in high-load applications.

## FAQ

### How much does the Simet ZZ 4-16.0 4-pole screw terminal block cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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/12450279/68753049_large.webp