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Switch actuator for brand switches - 2-fold

Switch up to two electrical appliances or lights smartly via app. You can do this with the dual switch actuator for brand switches.

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Switch actuator for brand switches - 2-fold

Switches two lights smart at once.

In the kitchen, you have two lights installed - above the kitchen island and the long dining table. But wouldn't you also like to have smart operation of the lights? And preferably with just one actuator? The Homematic IP switch actuator - 2-gang integrates two ceiling lights into your smart home with just one actuator. So you control them digitally via the app, manually on the already existing switch or very easy by voice command via Amazon Alexa or Google Assistant.

Kalender mit Uhr

Switching light intelligently

Up to two lights easily adapt to your daily routine and can, for example, be switched at any desired time - even depending on events such as sunrise or sunset.

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Enjoy convenient on/off switching of up to two connected lights via independent channels for the ideal lighting mood in your smart home. The top button turns channel 1 on or off, while the bottom button controls the second channel.

Rahmen mit Funkwellen und Homematic IP Logo

Invisibly installed

The compact design allows easy installation in standard flush-mounted boxes. The screwless terminals make wiring particularly easy and safe.

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Alternatively, installation in surface-mounted junction boxes (e.g. ELS Spelsberg Abox 25) in basement rooms or in protected outdoor areas is also possible.

Vier Felder mit individuellen Einstellungen

Flexible operation

Switch many consumers as desired: grouped together, individually automated, via Homematic IP pushbuttons and remote controls, by voice command, directly on the device or via smartphone - at home and on the move.

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Matching consumers:

  • Resistive loads (channel 1+2 max. 6 A total)
  • Incandescent lamps (max. 600 W per channel)
  • Lamps with internal ballast (LED/compact fluorescent lamp) (max. 100 W per channel)
  • HV halogen lamps (max. 600 W per channel)
  • NV halogen lamps with electronic or iron core transformer (max. 600 W per channel)
  • Fluorescent lamps uncompensated or parallel compensated (max. 600 W per channel)
  • Electric radiators and electric heating systems (max. 3.5 A, 200,000 switching cycles)
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Your advantages at a glance

Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now!

Control lighting

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Deter burglars

Homematic IP Alarmsirene außen an Hauswand
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Use the app

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Understand our products

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Your advantages at a glance

Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now!

Homematic IP: Smart living. Simply exciting.

Homematic IP means modern, flexible and secure technology from the European market leader*. Let the advantages of our system win you over, and start living smarter straight away. 

Homematic IP
With some smart home providers, you have to make a choice: Do you have everything wired, or do you go fully wireless? Some systems are also hermetically sealed and do not accept devices from other manufacturers. Here at Homematic IP, we have a different approach. We are guided by you!
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The Homematic IP app

Configure all settings for your smart home in the Homematic IP app, which you can use to control, regulate and monitor your devices at any time. No personal data is collected except for the IP address.

Homematic IP Wired
A smart home system is particularly robust, interference-proof and reliable when the devices communicate with each other via wired connections. And data transmission is very fast with cables, too. That all comes together with Homematic IP Wired.
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Always here for you and your queries.

Whether you have a question about a product, something isn’t working as you wanted, you’re looking for a specialist partner, or you simply want to give us feedback: we are always here to help.

FAQ

FAQs

This is where you’ll find the most important questions and our answers about our smart home solutions.

Service

Service

Have you purchased a Homematic IP product and now have questions about how it works? Our technical support team will be happy to help you.

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Specialist tradespeople

Are you looking for a good specialist tradesperson near you? Simply use the convenient search function here on our website.

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Dealers

You can get Homematic IP products and good advice all over Germany. Find the right dealer near you here.

Innovations, ideas, impulses: your news

Get first-hand news about the latest innovative smart home solutions. 

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eQ-3 presents a comprehensively expanded portfolio
eQ-3 will be presenting the upcoming highlights of its Homematic IP smart home system at Light + Building 2026The company is expanding its product range with a fully integrated alarm system, introducing a smart solution for protection against water damage and adding intelligent lighting solutions, control elements and other automation components to its range.
08. March 2026

Order information

Product Name (Short)
HmIP-BS2
Item Number
156757A0
EAN Code
4047976567577

Technical data

Supply voltage
230 V/50 Hz
Current consumption
6 A max.
Power consumption in standby
0,2 W
Switching capacity
1380 W
Relay
2x NO contact, 1-pole, monostable
Cable type and cross section
rigid and flexible cable, 0.75-1.5 mm²
Degree of protection
IP20
Dimensions (W x H x D)
71 x 71 x 37 mm
Ambient temperature
5 to 35 °C
Weight
59 g
Radio frequency
868.0-868.6 MHz/869.4-869.65 MHz
Typ. open area RF range
150 m
Voraussetzungen

Operation requires connection to one of the following solutions:

  • Homematic IP access point with free smartphone app and toll-free cloud service
  • Central CCU3 with local user interface WebUI (no longer compatible with central CCU2)
  • Third-party partner solutions
Function type
Switch actuator
Connection
Wireless
Installation
only in switch boxes (device boxes) according to DIN 49073-1