# MDT Universal Actor AKU-1616.03 16-channel switching actuator, 16 A per channel, 230 VAC

**URL:** https://aio.lv/en/product--mdt-aku-161603--4330908
**Data updated:** 2025-12-29 16:02 (EET)
**Category:** Home Automation
**Manufacturer:** MDT
**Manufacturer code:** AKU-1616.03
**EAN:** 4251916130466
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 383.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 316.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mdt-aku-161603--4330908

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

MDT Universal Actor AKU-1616.03 is a 16-channel switching actuator designed for building automation. Each channel supports up to 16 A at 230 VAC, enabling control of lighting, motors, or other resistive and inductive loads. Suited for DIN-rail installation in distribution boxes, it offers centralized channel switching for commercial and residential installations to streamline control and automation tasks.

## Long description

MDT Universal Actor AKU-1616.03 is a 16-channel switching actuator for building automation. Each channel is rated for up to 16 A at 230 VAC, allowing centralized control of lighting, motors and other resistive or inductive loads. The unit is designed for DIN-rail mounting in distribution cabinets and is intended for commercial and residential installations where multiple circuits require reliable switching and integration into automation systems.
Advantages
The actuator provides 16 independent channels with consistent 16 A switching capacity per channel, enabling flexible circuit assignment and simplified wiring. DIN-rail compatibility and compact 8 TE width save space in distribution boxes. The device supports common load types (resistive and inductive) and delivers stable switching performance for lighting, small motors and similar consumers.
Suitable for
Centralized lighting control in residential and commercial buildings
Switching of small motors, pumps and ventilation units
Integration into KNX or other building automation systems (as switching actuator)
DIN-rail installation in distribution cabinets and electrical panels
Key specifications
Model: MDT AKU-1616.03
Channels: 16 switching outputs
Rated current per channel: 16 A
Rated voltage: 230 VAC
Width: 8 TE (DIN-rail module units)
Load types: resistive and inductive loads
MPN: AKU-1616.03
EAN: 4251916130466
How to use
Mount the MDT AKU-1616.03 on a standard 35 mm DIN rail inside the distribution cabinet and connect the supply voltage (230 VAC) to the designated inputs. Wire each load to its corresponding output channel, observing polarity and protective earth requirements where applicable. Configure the actuator within the building automation system to assign channels, scenes or schedules as needed. Verify correct wiring and perform functional tests before commissioning.
Usage recommendations
Use appropriate circuit protection (fuses or circuit breakers) sized for 16 A per channel and follow local electrical codes. For inductive loads, consider inrush currents and ensure contact ratings and wiring cross-sections are adequate. Install the actuator in a dry, ventilated enclosure and allow sufficient space for heat dissipation.

## FAQ

### How much does the MDT Universal Actor AKU-1616.03 16-channel 16A 230VAC cost, and is it available for purchase?

The price is 383.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 22.07.2026 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. 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 MDT 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 MDT 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/4330908/59861004_large.webp