DELTA switches and sockets

Design in perfection

  • Pioneering design is founded on innovative, proven, high-quality technology. Our designers are masters at creating objects that convey the essence of a contemporary lifestyle, from form and function to structural design and the use of ecological materials.

Learn more about "Design in perfection"

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Smart home solutions with Homematic IP 

In addition to the usual function of manually operating the DELTA switches, there is now also the option of conveniently integrating them into Homematic IP smart home systems and thus controlling the switches via touch of a button. Simply integrated into the Smart Home solutions from Homematic IP, the switches of the DELTA Miro, DELTA Line and DELTA Style series not only offer a diverse design, but also optimal functionality.

DELTA SCHUKO with double USB charger

The new DELTA SCHUKO® with double USB charger is suitable for portable electronic devices connected via USB 2.0 type A plugs. As a standard size insert can be easily installed in standard European flush-mounting boxes. As a result, you can simultaneously charge two USB devices, like tablets, smartphones or MP3 players while your electric appliance is still plugged in the same gang. The SCHUKO® socket and power supply unit is especially suitable for your bedroom, living-room, as well as for hotel rooms.

DELTA double USB charger

The DELTA double USB charger is suitable for portable electronic devices connected via USB 2.0 type A plugs. The charging unit can be easily installed in standard flush-mounting European boxes and provides you with two USB charging boxes. As a result, two devices can be charged simultaneously,

wherever you are: at your hotel, while having breakfast in your kitchen or at the workplace.

Design to perfection

Installation advantages

Quality standards

For DELTA switches and sockets an approved quality management system according to ISO 9001 is applied.

Our products are strictly tested and accordingly marked: VDE, OVE, S, CCC and CEBEC.

The DELTA products fulfill the requirements to meet the SCHUKO® quality standards.


Design meets functionality

Each programme is suitable for GAMMA instabus building control - the future-proof electrical installation for more comfort at home. This means that you are not restricted in the choice of your favourite design.


- Simple and intuitive operation 

- Push-button and room temperature controller, harmoniously matched to the electrical room installation

- Can be combined with different design frames in different colours, shapes and materials

- Based on the worldwide KNX standard