# ABB SD/S8.16.1 Switch/Dim Actuator, 8-fold, 16A, KNX Modular Device

**URL:** https://aio.lv/en/product--abb-2cdg110081r0011--3440261
**Data updated:** 2026-07-21 04:04 (EEST)
**Category:** Other goods
**Manufacturer:** ABB
**Manufacturer code:** 2CDG110081R0011
**EAN:** 4016779659185
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 391.99 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 323.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--abb-2cdg110081r0011--3440261

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The ABB SD/S8.16.1 is a high-performance 8-fold switch and dimming actuator designed for KNX building automation systems. Supporting a load of 16A per channel, this modular device allows for precise control of lighting circuits. It is ideal for professional electrical installations requiring reliable switching and dimming functionality in residential or commercial environments, ensuring seamless integration into smart building control networks.

## Long description

The ABB SD/S8.16.1 Switch/Dim Actuator is a professional-grade modular device engineered for the KNX building automation standard. This 8-fold actuator provides robust switching and dimming capabilities for lighting circuits, supporting a load of up to 16A per channel. Designed for seamless integration into smart building control networks, it offers precise control and reliable performance for complex electrical installations in both residential and commercial properties.
Advantages
This actuator stands out due to its high-performance design that combines switching and dimming functions in a single modular unit. By supporting 16A per channel, it provides the flexibility needed for various lighting loads, ensuring stability and longevity in demanding environments. Its compatibility with the KNX system allows for advanced automation scenarios, energy management, and centralized control, making it an essential component for modern, intelligent building infrastructures.
Suitable for
Smart home lighting control systems
Commercial office building automation
Public building lighting management
Integration into KNX-based building control networks
When it may not be suitable
This device is specifically designed for KNX systems and will not function as a standalone unit without a compatible KNX bus infrastructure. It is not intended for non-KNX electrical installations or for controlling loads that exceed the specified 16A current rating per channel.
Key specifications
8-fold switching and dimming channels
Maximum load capacity of 16A per channel
Modular DIN-rail mounting design
KNX bus communication interface
Compatible with standard lighting control protocols
How to use
The ABB SD/S8.16.1 must be installed on a standard DIN rail within a distribution board by a qualified electrician. Once physically mounted, the device is connected to the KNX bus line and the respective lighting circuits. Configuration is performed via the ETS software, where individual channels can be assigned specific addresses and functional parameters to match the requirements of the building automation project.
What to consider before purchase
Ensure your existing infrastructure is based on the KNX standard
Verify that the total load of your lighting circuits does not exceed 16A per channel
Confirm sufficient space on the DIN rail within your distribution board
Ensure professional installation by a certified technician
Usage recommendations
Regularly check the status of the device via the KNX software to ensure optimal performance. Avoid exceeding the maximum load per channel to prevent thermal stress on the internal components.

## FAQ

### How much does the ABB SD/S8.16.1 Switch/Dim Actuator 8-fold cost, and is it available for purchase?

The price is 391.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 06.08.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can ABB SD/S8.16.1 Switch/Dim Actuator 8-fold be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 ABB 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 ABB 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/3440261/47597112_large.webp