Triple-Button Wireless Wall Switch
Three radio channels to take control of lighting across multiple circuits, without running an extra meter of cable. Each of the three buttons controls its own 220V 10A receiver module (sold separately), installed in the junction box at the light point or in the ceiling void. The centralized control can be installed wherever the operator needs it, not where the wiring dictates.
⚠️ Receiver required, not included. This transmitter cannot control any load on its own. Plan for 3 receiver modules - the Wireless Switch Module 10A 300W max (ref. WHD05) - to be ordered separately.
Technical details
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Type: 3-button wireless wall transmitter - 3 independent channels
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Radio protocol: 433.92 MHz, ASK modulation (amplitude coding)
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Power supply: 12V 27A battery - no wiring needed to the box
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Stated range: 100 m in open space
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Dimensions: 86 x 86 x 13 mm (standard 60 mm center distance)
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Enclosure: white PC polycarbonate
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Temperature range: -10°C to +70°C
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Compliance: CE & RoHs - 2-year warranty
Features
Three distinct codes, three receivers, no interaction between channels. The assignment scheme is decided on site: three separate zones, two zones and a doubled control point, or all three buttons paired with the same receiver if the goal is to provide multiple access points to a single circuit. L’emitter is not connected to mains power - powered by a 12V 27A battery - which makes installation easier in an area that is already finished. 433.92 MHz transmission using ASK modulation (amplitude coding), with a stated range of 100 m in open space.
Installation
Plan for three compatible 220V 10A 433 MHz receiver modules, not included. Isolate the circuits, connect each module upstream of its load, restore power, then pair the buttons one by one, noting each assignment as you go - this is what saves time for after-sales support. The plate can be stuck onto a smooth surface or screwed onto an existing 60 mm box, at a location chosen with the client.
Where can you use this wireless switch?
Suitable for multi-zone office floors, commercial premises combining a storefront, sales area and stockroom, workshops and garages divided into workstations, sunrooms and extensions combining indoor and outdoor lighting, and accommodation where the operator wants to switch everything off from a single point at closing time.
