K4001C
ActifBticino Living Now Connected Switch
Bticino Living Now connected smart switch — Italian design.
Applications courantes
Premium Italian smart wall switch from Legrands Bticino brand. Known for design-forward European interiors. Zigbee connected with optional Matter bridge. Available in white, black, sand, and custom finishes. The switch that architects specify for high-end European residential projects.
Ouverture et modifiabilité
Zigbee 3.0 — works with Zigbee2MQTT. Bticino gateway optional. Home Assistant integration available. Matter support via Bticino bridge.
Spécifications
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Certifications
Third-party safety certifications. UL = required for US NEC installations. CE = EU compliance. CSA = Canadian standards.
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CE
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Color
Button/actuator color. Green = start/go, Red = stop/emergency, Yellow = caution, Blue = reset (per IEC 60204-1).
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White/Black/Sand/Custom
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Smart Home Integrations
Compatible smart home platforms and voice assistants.
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Bticino App, Apple HomeKit (via bridge), Home Assistant
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Mounting Type
How the button attaches to the panel. Panel mount is standard — installs through a cutout from the front.
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Italian/European wall box
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Protocol
The wireless communication standard. BLE = short range, phone direct. Zigbee = mesh network, needs hub. Z-Wave = mesh, needs hub. WiFi = direct, higher power.
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Zigbee 3.0
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Référence rapide d'installation
Panel cutout: 22mm. Insert from the front of the panel, secure with mounting nut from behind (tighten to 2-3 Nm).
Contact block: Snap or screw the contact block onto the rear of the button body. Ensure the contact block orientation matches the wiring diagram — NO terminals are usually marked.
Wiring: Use 0.5-2.5mm² stranded wire with ferrules. Tighten screw terminals to 0.8 Nm. Test the button function before energizing the circuit.
Dimensions
Dépannage
Button doesn't respond when pressed
Check the contact block first — it's the most common failure point. Test continuity across the NO or NC terminals with a multimeter. If no click is felt, the return spring in the head may be broken.
Works intermittently
Contact block contacts are pitted or burned. Replace the contact block — don't try to file the contacts. Check if the rated cycle count has been exceeded.
Button feels mushy or doesn't click
The spring return mechanism in the button head is worn. Replace the head. The contact block can usually be reused if it tests OK.
Où acheter
Fourchette de prix
$49.61 — $167.45
chez 2 distributeurs
Spécifications rapides
- Certifications
- CE
- Color
- White/Black/Sand/Custom
- Smart Home Integrations
- Bticino App, Apple HomeKit (via bridge), Home Assistant
- Mounting Type
- Italian/European wall box
- Protocol
- Zigbee 3.0
Ce qu'en disent les utilisateurs
“Zigbee 3.0 — works with Zigbee2MQTT. Bticino gateway optional. Home Assistant integration available. Matter support via Bticino bridge.”
En savoir plus
Indices de protection IP expliqués
Ce que signifient IP65, IP66, IP67, IP69K pour votre application
Guide 22mm vs 30mm
Quelle taille de découpe de panneau vous faut-il ?
Blocs de contact : NO vs NC
Comment choisir et câbler les blocs de contact
Outil de recherche de boutons
Trouvez le bon bouton par type, taille et couleur