MDT
MDT KNX 2-gang push-button sensor, pure white, glossy
MDT KNX 2-gang push-button sensor, pure white, glossy
In stock
Delivery time: 7-10 working days
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SKU:SMH0250 / BE-TA5502.G2
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Product details
DESCRIPTION
MDT Taster 55 – Versatile control solution for KNX systems
The MDT Pushbutton 55 combines modern design with intelligent functionality, offering a flexible control solution for KNX building automation systems . Available with 2, 4, 6, or 8 button surfaces, it enables precise control of lighting, blinds, scenes, and other functions. Its elegant appearance allows it to integrate seamlessly into 55 mm switch ranges from leading manufacturers, making it ideal for both residential and commercial applications.
Key features
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Flexibility in control:
- Keys can be individually configured as key pairs or single keys .
- Supports switching , dimming , blind control and value transmission .
- Switching between up to 4 values or scenes per button.
- Short and long key presses can each be assigned up to 2 objects per key.
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Innovative features:
- Group control: Enables central or room-by-room control of multiple devices (e.g., all blinds in the room).
- Centrally placed labeling field: Can be individually labelled with light grey cover film or templates from MDT .
- Integrated bus coupler for easy KNX integration without additional installation effort.
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Design and compatibility:
- Available in pure white matt (e.g. BE-TA5502.02) and pure white glossy (e.g. BE-TA5502.G2).
- Compatible with 55 mm switch ranges from leading manufacturers such as GIRA , Berker , Jung , Merten and other brands.
Technical details
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Models:
- BE-TA5502.02 / BE-TA5502.G2: 2-fold
- BE-TA5504.02 / BE-TA5504.G2: 4-fold
- BE-TA5506.02 / BE-TA5506.G2: 6-fold
- BE-TA5508.02 / BE-TA5508.G2: 8-fold
- Dimensions: 55 × 55 × 13 mm
- KNX interface: TP-256, fully compatible with ETS5
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Energy supply:
- Power supply via the KNX bus
- Typical power consumption: < 0.3 W
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Assembly and environment:
- Installation in standard switch boxes
- Operating temperature: 0 to +45 °C
- Protection class: IP20 – suitable for dry indoor areas
Applications
- Convenient control of lighting, blinds and scenes in residential and commercial buildings.
- Increased comfort and energy efficiency through flexible automation and individual parameterization.
- Seamless integration into modern smart home concepts.
Additional benefits
- Production in Germany , certified according to ISO 9001.
- 3-year warranty for high reliability and durability.
- Numerous labeling options and easy parameterization via ETS.
Product information
Manufacturer part number: BE-TA5502.G2
Article number: SMH0250
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.


