Theben

100 Years of Theben – Building Automation Since 1921

In 1921, the light in a stairwell in Stuttgart switched off automatically for the very first time. The reason: an innovative time switch developed by Paul Schwenk. What started as a simple mechanical device marked the beginning of building automation – and the founding of Theben.

From Humble Beginnings to Global Player

Founder Paul Schwenk, born in 1889, began his career as a precision mechanic and developed his first stairwell timer in 1918 as a graduation project. In 1921, he founded his own company, which quickly gained recognition for its innovative, durable, and high-quality products.

Innovation Through the Decades

  • 1934: Launch of the ELPA stairwell timer – a milestone in automation.
  • 1960s: Significant growth driven by smart advertising, environmental awareness, and employee well-being.
  • 1976: The theben-timer takes Europe by storm – now with over 33 million units sold.
  • 1995: Theben contributes to the development of KNX, now the global standard for building automation.
  • 2018: Introduction of LUXORliving, Theben's smart home system.

Theben Today

Under the leadership of Paul Sebastian Schwenk, Theben remains focused on innovation and sustainability while honoring its roots. With subsidiaries in France, Italy, the United Kingdom, Scandinavia, and Australia, Theben has a truly global presence.

A Family Business with Vision

Since its inception, Theben has been a family-owned business with a heart for people. Employees, innovation, environmental care, and social responsibility are at the core of our mission. This makes Theben not only a technology leader but also a true "Great Place to Work".

Stay Up to Date

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© 2021 Theben AG – Energy saving comfort since 1921
More information: www.theben.de

RM 4 I KNX switching actuator 4x16A C-load FIX1 with current detection
4-fold 16 A C-load actuator with FIX1 and current detection. Handles high inrush currents. Manual co...
€198,16 Excl. tax
€239,77 Incl. tax
Orderable
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USB Interface KNX – Long Frames (from ETS 5)
USB interface for communication between PC and KNX system. Supports Long Frames (from ETS 5) and KNX...
€152,03 Excl. tax
€183,96 Incl. tax
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RM 16 T KNX – 8x blind or 16x switch actuator, FIX2
Flexible actuator with 8 blind or 16 switching channels (up to 16 A). For shading, roof windows or v...
€316,30 Excl. tax
€382,72 Incl. tax
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RM 8 H KNX switching actuator 8x25A C-load FIX2
8-channel KNX switch actuator (25 A) with FIX2 and bistable relays. For high lamp loads. Manual oper...
€295,37 Excl. tax
€357,40 Incl. tax
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HU 1 S RF KNX – 1-channel RF heating actuator flush-mounted, Data Secure
1-channel RF flush heating actuator with integrated controller, silent 230 V AC valve control, 2 bin...
€114,84 Excl. tax
€138,96 Incl. tax
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OSIRIA 241 AR KNX | Ø40cm single-sided, Arabic, silver frame
Round indoor KNX clock with black hands, red second hand, white dial with Arabic numerals, silver la...
€684,10 Excl. tax
€827,76 Incl. tax
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HU 1 KNX | 1-ch. flush heating actuator with KNX Data Secure
1-channel KNX flush heating actuator for silent 230 V AC drives, max. 1 A. Also usable as heating co...
€109,10 Excl. tax
€132,01 Incl. tax
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DALI Gateway P64 KNX | 1 channel, multimaster, DALI-2, KNX bus
Multimaster DALI-2 gateway with 1 channel for 64 devices, KNX Data Secure, DALI-2 sensors, push butt...
€327,73 Excl. tax
€396,55 Incl. tax
Orderable
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DALI Gateway S128 KNX | 2 channels for 2×64 DALI drivers
DALI-2 KNX gateway with 2 channels for 64 DALI drivers each. (16) groups, scenes, DT8 color control,...
€307,62 Excl. tax
€372,22 Incl. tax
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DALI Gateway S64 KNX | 1 channel for 64 DALI drivers
DALI-2 certified gateway with 1 channel for 64 DALI luminaires. (16) groups, (16) scenes, effects, c...
€266,74 Excl. tax
€322,76 Incl. tax
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