CasaSmart catalog
Hubs, sensors, relays, lighting, cameras, access control and KNX with CasaSmart installation and setup.
CasaSmart picks
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A 2024-built flat has a two-gang switch but no blue wire in the box — the MINI-ZB2GS-L makes both lighting lines smart without a neutral, over Zigbee.

Two Star Ring halos glow side by side in the dark and tell at a glance which key lights which zone: white glass, two 10A relays on Zigbee 3.0, with or without neutral.
649MDL
Hallway and room — two light lines on an old two-key point: the ZS-SR-EU2 makes them Zigbee with no neutral and no new chases, behind a grey Star Ring halo.
649MDL
Start your smart home where you sleep or work: the Orb-MW1 wall switch brings schedules and voice control to a single room, leaving the rest of the flat for later.
649MDL
Red Dot 2023 design holds two light zones on a white frame: neutral required for flicker-free LED switching, a Star Ring halo and Zigbee 3.0 via a hub.
629MDL
Two light zones on a firm neutral (L+N): each key switches cleanly, no LED flicker and no dim glow when off, on a grey panel with the Star Ring halo.
629MDL
A white glass plate with a lit ring sets brightness by touch or twist; on the Zigbee network through a Tuya gateway it eases the light from night-glow to full chandelier.
629MDL
A grey glass panel with a glowing ring shows the level, and holding a button dims the light smoothly through a Tuya Zigbee gateway — for dimmable LEDs up to 200 W.
629MDL
In the evening the chandelier rests — one key keeps just the soft sconce light, the other brings back full brightness for cleaning: two lighting zones in one 86×86 frame.
629MDL
Screws onto the radiator valve and gives each room its own heating schedule — Zigbee 3.0 through a Tuya gateway, cutting winter gas waste.
599MDL
On a white bathroom wall, the white Star Ring switch handles a 20A 4000W heater, counts every kWh and cuts the line on both poles at the first fault.
599MDL
A 3 kW heater overloads an ordinary 10A smart relay; the ZS-SR-EUB holds 20A / 4000W, breaks both poles and meters the kilowatts live over Zigbee.
599MDL
Stick it on a wall with no socket and no electrician: two sensors, mmWave plus PIR, kill the false triggers a lone infrared detector keeps firing.
599MDL
Thirty Wi-Fi clients on the family router are plenty — this Duo keeps both lighting lines off the 2.4 GHz band, runs them over Zigbee and relays the mesh as a router.
599MDL
A Zigbee sensor flags an overheating room and the shutter glides down by itself: MINI-ZBRBS hides behind the existing wall switch and runs its automation locally, no cloud needed.
599MDL
One Duo module behind a double rocker runs both lighting lines at once — chandelier and sconce keep their own wall keys yet switch independently via app or voice, 10 A per channel.
599MDL
Behind the shutter buttons already on your wall, MINI-RBS slips into the round Ø60 mm flush box and gives the motor schedules, percentage control and Matter.
599MDL
The smart layer hides flush in the wall: the WS01TPF-E replaces a regular socket in its mounting box, joins any Matter ecosystem over Wi-Fi and meters loads up to 16 A.
599MDL
Zigbee sensors and automations without a server or Home Assistant: the ZBBridge-P brings up to 128 devices into the eWeLink app over 2.4 GHz Wi-Fi — no Ethernet port.
599MDL
To guests it is just a wall switch — the key travels with the same mechanical click they expect, no touch glass or screens, while schedules and voice control work quietly inside.
579MDL
The Star Ring glows softly in the dark, so the key is found on the first reach: minimalist white glass, a 10A relay on Zigbee 3.0, with or without neutral.
549MDL
Back box with only line and a wire to the fixture? The ZS-SR-EU1 fits without a neutral too: a 10A Zigbee Star Ring switch with a grey halo.
549MDL
A 10W ZigBee recessed spot with a 132mm face: tunable 2700K-6500K white plus RGB, brighter light for a kitchen or larger room, via a Tuya gateway.
549MDL
The white Star Ring in-wall Zigbee socket meters every watt the load behind it draws and switches up to 16 A — 3500 W at 230 V — straight from scenes.
549MDL