# Distribution block Simet SIMBLOCK SUB 160 (81653002) — universal Al/Cu, gray

**URL:** https://aio.lv/en/product--simet-81653002--12399053
**Data updated:** 2026-04-27 22:33 (EEST)
**Category:** Power Sockets
**Manufacturer:** Simet
**Manufacturer code:** 81653002
**EAN:** 5907813233661
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--simet-81653002--12399053

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Simet SIMBLOCK SUB 160 distribution block, model 81653002, is a universal connector for aluminium and copper conductors designed for power distribution and branching. The gray SIMBLOCK SUB 160 supports reliable electrical connections between Al and Cu cables, suitable for industrial and residential switchgear, busbar systems and junction boxes where safe conductor transition and secure clamping are required.

## Long description

The Simet SIMBLOCK SUB 160 distribution block is a universal connector for aluminium and copper conductors designed for safe power distribution and branching. Its grey housing and compact form factor make it suitable for integration into switchgear, busbar systems and junction boxes where reliable conductor transition and secure clamping are required. The device supports mixed-metal connections and is intended for installations that require durable electrical continuity between Al and Cu cables.
Advantages
The SIMBLOCK SUB 160 provides a single-point solution for connecting aluminium and copper conductors without the need for separate adapters, reducing installation complexity. Its construction ensures stable mechanical clamping and low contact resistance, which contributes to predictable electrical performance. The grey insulating body protects conductive parts and helps organize wiring within confined electrical enclosures.
Suitable for
Industrial and residential distribution boards and switchgear
Busbar systems that require transition between Al and Cu conductors
Junction boxes and cable branch points in power distribution circuits
Applications demanding secure clamping and reliable electrical continuity
When it may not be suitable
The SIMBLOCK SUB 160 is intended for use with aluminium and copper conductors; it may not be suitable for specialized conductor types or unconventional conductor geometries that fall outside the manufacturer's specified range. It is also not a substitute for circuit protection devices and should not be used where overcurrent or fault protection is required without appropriate protective components in the circuit.
Key specifications
Connector type: distribution block for mixed Al/Cu conductors
Material: conductive contacts suitable for aluminium and copper; insulated housing in grey
Application: power distribution and branching for Al and Cu cables
Mounting: designed for integration in switchgear, busbar systems and junction boxes
Electrical function: provides secure clamping and low-contact-resistance connections
How to use
Install the SIMBLOCK SUB 160 inside the electrical enclosure or onto the designated mounting rail according to the installation space available. Prepare conductor ends by stripping insulation to the appropriate length, ensure conductors are clean and free of oxidation, and insert aluminium and copper conductors into the respective ports. Tighten clamping screws to the torque values recommended by the connector manufacturer or by an installation standard, taking care to avoid over- or under-tightening. After installation, verify mechanical stability and measure contact continuity and resistance as part of commissioning.
What to consider before purchase
Compatibility with conductor cross-sections and conductor types used in your installation
Required mounting space and integration into switchgear or junction boxes
Installation torque requirements and whether torque control tools will be used
Compliance with applicable local electrical standards for mixed-metal connections
Usage recommendations
Use anti-oxidation treatment or jointing procedures recommended for aluminium-copper connections where required by local standards, and follow correct torque values and periodic inspection schedules to maintain long-term electrical and mechanical reliability.

## FAQ

### How much does the Simet SIMBLOCK SUB 160 distribution block cost, and is it available for purchase?

The price is 28.49 € (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 03.07.2026 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/12399053/68681831_large.webp