MDT
MDT KNX switching actuator C-load 2-way 16 A DIN rail mount
MDT KNX switching actuator C-load 2-way 16 A DIN rail mount
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Delivery time: 7-10 working days
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SKU:SMH0220 / AKS-0216.03
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Product details
DESCRIPTION
MDT switching actuator – Compact and powerful solution for KNX systems
The MDT AKS-0216.03 switching actuator is a flexible and space-saving DIN rail device for controlling up to two electrical loads . With high switching capacity, efficient design, and comprehensive KNX functions, it is the ideal choice for residential and commercial installations where reliability and precision are essential.
Key features
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Maximum control efficiency:
- Independent control of up to 2 consumers .
- High switching capacity up to 16 A per channel .
- Supports normally closed and normally open operation .
- Designed for high inrush currents up to 600 A / 150 µs and 250 A / 600 µs .
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Advanced Features:
- Time functions for on/off delay and staircase lighting operation.
- Scene control with up to 8 scenes per channel.
- Locking and forced controls with configurable fallback time.
- Status messages (active/passive, inverted or cyclical).
- Logical connections and central switching functions for advanced automation.
- Threshold switches for byte and float values.
- Operating hours counter for monitoring canal activity.
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User-friendliness:
- Manual operation via integrated buttons with LED status indicator per channel.
- Compact design for easy installation in the control cabinet (only 2 modules).
- Programmable behavior upon bus and mains voltage recovery.
Technical details
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Switching capacity per channel:
- Resistive load: 16 A .
- Capacitive load: 140 µF .
- Incandescent lamps: 2500 W , HV halogen lamps: 2500 W.
- NV halogen (electronic transformer): 1500 W .
- Fluorescent lamps uncompensated: 2300 W , parallel compensated: 1500 W.
- Maximum 20 electronic ballasts (ECG) .
- Mechanical lifespan: Over 1,000,000 switching cycles .
- KNX compatibility: TP-256 interface with Long Frame support for ETS5 and ETS6.
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Assembly and supply:
- Dimensions: 2 TE (compact design).
- Power supply via KNX bus, consumption: < 0.25 W .
- Protection class: IP20 – suitable for dry indoor areas.
- Operating temperature: 0 to +45 °C .
Applications
- Control of lighting, ventilation and electrical consumers in KNX installations.
- Scene and time controls for increased comfort and energy efficiency.
- Suitable for use in centralized and decentralized control systems in smart homes and commercial buildings.
Additional benefits
- Production in Germany – certified according to ISO 9001.
- 3-year warranty for maximum reliability and durability.
- Easy integration and parameterization with ETS databases .
Product information
Manufacturer part number: AKS-0216.03
Article number: SMH0220
SHIPPING & RETURNS
Shipping costs: free shipping within the EU for orders over €149; for orders under €149, we charge €5.90 shipping costs.
Switzerland: flat rate €25.00
Returns: You can cancel your purchase within 14 days of receipt and then return the products to us. Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect or warranty claim.
MANUFACTURER'S IDENTIFICATION
MDT technologies GmbH
Paper mill 1
DE-51766 Engelskirchen
knx@mdt.de
Frequently Asked Questions (FAQ)
How long does shipping take?
We usually ship all in-stock items within 1–2 business days of receiving payment. Delivery time within Austria is typically 1–3 business days, and to Germany 2–4 business days. You can see the exact availability on each product page.
Can I return my order?
Yes, of course. You can return products within 14 days of receipt. It's important that the items are unused. You can find all the details in our cancellation policy and return conditions.
Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect/warranty claim.
Is there a warranty or guarantee on the products?
Yes. All items are covered by the statutory 2-year warranty. Many manufacturers also offer extended warranties, which are specified directly on the product page or in the description.
Should you encounter any problems, simply contact us – we will take care of it.
What happens if there are not enough pieces in stock?
If your desired quantity is not fully in stock, we will send a partial shipment with the available items so that you receive part of your order as quickly as possible. The remaining products will be automatically shipped as soon as they are available again – naturally without any additional shipping costs.


