# Simet distribution block SIMBLOCK SUB 270 (81655003) — universal Al/Cu, blue

**URL:** https://aio.lv/en/product--simet-81655003--12399110
**Data updated:** 2026-04-27 22:33 (EEST)
**Category:** Power Sockets
**Manufacturer:** Simet
**Manufacturer code:** 81655003
**EAN:** 5907813233715
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 49.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 41.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--simet-81655003--12399110

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Distribution block Simet SIMBLOCK SUB 270 (81655003) is a universal Al/Cu electrical junction component for power distribution. Intended for connecting aluminum and copper conductors, it ensures secure electrical continuity in installations. The unit is identified by its SUB 270 series and blue color, suitable for building electrical panels, switchgear and industrial distribution applications.

## Long description

Simet distribution block SIMBLOCK SUB 270 is a universal Al/Cu terminal designed for safe and reliable power distribution in electrical panels and switchgear. The unit accommodates both aluminum and copper conductors and is finished in blue for easy identification. It is intended for use where secure mechanical and electrical continuity between dissimilar conductors is required, offering a compact solution for industrial and building installations.
Advantages
The SIMBLOCK SUB 270 provides a universal connection point for aluminum and copper conductors, reducing the need for separate terminals and adapters. Its construction ensures stable electrical contact and mechanical clamping suitable for busbars and multi-conductor terminations. The blue color improves visual organization inside distribution boards and reduces installation errors.
Suitable for
 Electrical distribution panels and switchgear assemblies
 Commercial and industrial power distribution systems
 Connections between aluminum and copper conductors in retrofit or new installations
 Busbar tap points and feeder terminations
When it may not be suitable
This distribution block is intended for standard power distribution applications and for joining Al and Cu conductors; it may not be suitable for specialized low-voltage control circuits that require insulation monitoring or integrated surge protection. It is also not a replacement for connectors specifically rated for very high short-circuit currents unless the system design confirms compatibility.
Key specifications
 Type: Universal Al/Cu distribution block
 Series: SUB 270
 Color: Blue
 Application: Power distribution, busbar and feeder connections
 Mounting: Panel or enclosure mounting (compact footprint)
How to use
Mount the SIMBLOCK SUB 270 securely inside the distribution panel or switchgear on an appropriate mounting surface. Prepare conductor ends according to standard practice for aluminum and copper conductors, ensuring correct strip length and clean contact surfaces. Insert conductors into the designated terminals and tighten the clamping screws to the torque values recommended for the conductor cross-sections in your installation standards. After tightening, verify mechanical stability and electrical continuity with suitable test equipment before energizing the circuit.
What to consider before purchase
 Confirm compatibility with the conductor cross-sections and system current ratings used in your installation
 Check mounting space and panel layout to ensure proper installation and clearances
 Verify whether additional accessories (insulating covers, separators) are required for your application
 Ensure installation follows local electrical codes for Al/Cu connections, including anti-oxidation treatments when specified
Usage recommendations
Use the SIMBLOCK SUB 270 in accordance with applicable wiring regulations. When joining aluminum and copper conductors, follow manufacturer and code guidance regarding preparation, torque values, and corrosion prevention to maintain long-term electrical integrity.

## FAQ

### How much does the Simet SIMBLOCK SUB 270 distribution block cost, and is it available for purchase?

The price is 49.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 14.07.2026 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/12399110/68681863_large.webp