Ubisys Onlineshop

Power switch S2

Art.-Nr.: 1069

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Availability: In stock

Delivery Time: 2-3 Tage


Incl. Tax: €99.00

Quick Overview

The power switch S2 is radio networked and has an integrated power consumption metering. It can be installed supplementary behind any switch or in a wall or ceiling outlet at any time and is therefore  even suitable for existing buildings.

Power switch S2

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  • Installation


This universal switching actuator allows you to switch any two electrical consumers/end devices (motors as well) with a constant power draw of up to 500VA each. Topnotch and absolutely wear-free semiconductor switches (TRIACs) guarantee a very long life span and silent switching. Perfectly suited for double light fixtures and double switches.

Integrated power consumption metering:
This component from our ubisys smart home program allows you to register the actual power requirements of the attached end devices. It will show you exactly how much any of the end devices in your home consumed at any given time.

This component has two connections for end devices (output, load) and two connections for operating elements (switch or push-button). Push-buttons can also be set up to regulate a group of lamps or even activate scenarios.

The power switch S2 fits into sufficiently deep DIN 49073 tins and can be placed flush-mount behind any socket, behind any light switch or into a wall or ceiling outlet — You will not have to replace any existing switches or sockets. Even if you only want to replace the old switches for aesthetic reasons our solution will keep you flexible in your choices. Simply select any range of switches and any manufacturer that you like and combine them to your liking. Only unconventional switches, e.g. those installed in bus-systems (KNX/EIB) are incompatible. Being amongst the flattest in-wall modules, if not the flattest available on the market today, installation comes very easy.

The wireless components used in the smart home system by ubisys are based on the international standards IEEE 802.15.4 and ZigBee. This guarantees long term availability of all components thus protecting your investment.

Due to the resilient and innovative radio controlled technology there are no special skills needed when installed. This solution not only makes it ideal for new buildings but also for redevelopments and renovations. Additional components can be added and perfectly integrated into your smart home by and by. This leaves the decision when and how extensively you want to expand your system entirely up to you.

And with the Over-the-Air (OTA) firmware upgrade this component — as well as all other smart home components — will always stay up to date. This makes you well prepared for the future „Smart Grid”.

Note regarding Philips hue:
Even though the Philips hue bridge/app currently supports the Zigbee 3.0 standard, not all device types are displayed in the hue app. For the time being our ubisys D1 (-R), S1 (-R) and S2 (-R) can be controlled with the hue app – our product J1 (-R) unfortunately not. The Power Switch S2 is supported by the Hue Bridge, but cannot be switched off via scenes. When and to what extent the hue app will support other ubisys products is beyond our knowledge.Our ubisys Gateway G1 as well as our components C4, D1 (-R), S1 (-R) and S2 (-R) can control Philips hue illuminants, though.More informationen about the compatibility with Zigbee Smart Bulbs

Technical specifications

FeaturesOutput (end device)PowerStandards
  • 2 end devices switch
  • 2 operating elements (push-buttons)
  • Consumption metering
  • ZigBee router
  • 1: 230V~, 50Hz, 500VA
  • 2: 230V~, 50Hz, 500VA
  • End device power: max. 500VA each
  • IEEE 802.15.4
  • ZigBee 3.0
  • Length: 43mm
  • Width: 47mm
  • Height: 12mm

Black  (RAL 9005)



Installation box contents, downloads & certificates

InstallationBox contentsDownloadsCertificates 

Flush-mounted. Installation behind conventional light switches or in wall or ceiling outlets.

  • Power switch S2
  • Operating instructions

PDF Leaflet

PDF Technical reference


Additional Information

Delivery Time 2-3 Tage
Hazard Notice TBD
Manufacturer ubisys technologies GmbH (Germany)

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