Simon i7 Smart Switch (Zigbee)
Price range: $175.40 through $276.90
The Simon i7 Smart switch — Zigbee 3.0, app and voice control via the Simon Smart app — 1–4 gang, neutral required, in White, Champagne, Grey or Black.
Description
The Simon i7 Smart switch keeps the piano-key i7 look and adds app and voice control over your lights. Built on Zigbee 3.0 by Simon — the Spanish electrical brand established in 1916 — it replaces a standard switch so your wall stays consistent while becoming smart.
PassionHome is an Authorised Simon Dealer in Singapore. Choose gang and finish below; defaults to 1-gang White.
How Simon Smart works
The i7 Smart range runs on Zigbee 3.0 and is controlled through the Simon Smart app. Add a Simon Zigbee Gateway (sold separately) as the hub, and you can control your lighting by app, by the wall switch, by automation, and by voice with Google Assistant, Amazon Alexa and Siri. The switch still works manually on the wall even if your internet drops.
Choosing gang
Gang is the number of lighting circuits the switch controls — 1 to 4 — each independently switchable in the app and on the wall.
Neutral wire required
Simon i7 Smart switches need a neutral wire at the switch box. Many Singapore homes do not have one by default, so a licensed electrician may need to run a neutral — WhatsApp us and we will help you scope it.
Finishes
White, Champagne, Grey and Black, matching the rest of your i7 wall. Select options above to see the price.
Specifications
| Series | Simon i7 Smart |
| Protocol | Zigbee 3.0 |
| App | Simon Smart |
| Hub | Simon Zigbee Gateway (required, sold separately) |
| Voice | Google Assistant, Alexa, Siri |
| Wiring | Neutral required |
| Load | 200 W per gang |
| Plate size | 86 × 86 mm |
| Mounting box | 72 × 72 mm (fixing centre 60.3 mm) |
| Finishes | White, Champagne, Grey, Black, Space Grey, Space Silver |
Installation in Singapore
Simon switches and sockets are wired devices and must be installed by a licensed electrician in Singapore. We supply the product — WhatsApp us for an installation quote, or pass it to your renovation contractor.
PassionHome is an Authorised Simon Dealer in Singapore. Every Simon product is covered by a 1-year manufacturer product warranty, serviced at the Simon service centre in Singapore.
Frequently asked questions
Do I need a hub for the Simon i7 Smart switch?
Yes. The smart range uses Zigbee 3.0 and needs a Simon Zigbee Gateway (sold separately) plus the Simon Smart app.
Which voice assistants are supported?
Google Assistant, Amazon Alexa and Siri.
Does it need a neutral wire?
Yes, a neutral is required at the switch box. A licensed electrician can run one if your box does not have it.
Will it still work if the internet is down?
Yes — it works as a normal wall switch for local control even without internet.
Browse the full Simon i7 Smart range, the conventional Simon i7 range, or all Simon. Questions or project pricing? WhatsApp +65 9051 7063.
Simon model number reference
This product covers Simon model numbers 70E838TY, 70E838TY-46, 70E838TY-61, 70E838TY-26, 70E839TY, 70E839TY-46, 70E839TY-61, 70E839TY-26, 70E840TY, 70E840TY-46, 70E840TY-61, 70E840TY-26 and 4 more. Use the table below to match a Simon catalogue or quotation model code to the configuration and finish you need — then select it above.
| Simon model no. | Configuration | Colour | Full SKU |
|---|---|---|---|
| 70E838TY | 1 | White | Simon-70E838TY-White |
| 70E838TY-46 | 1 | Champagne | Simon-70E838TY-46-Champagne |
| 70E838TY-61 | 1 | Grey | Simon-70E838TY-61-Grey |
| 70E838TY-26 | 1 | Black | Simon-70E838TY-26-Black |
| 70E839TY | 2 | White | Simon-70E839TY-White |
| 70E839TY-46 | 2 | Champagne | Simon-70E839TY-46-Champagne |
| 70E839TY-61 | 2 | Grey | Simon-70E839TY-61-Grey |
| 70E839TY-26 | 2 | Black | Simon-70E839TY-26-Black |
| 70E840TY | 3 | White | Simon-70E840TY-White |
| 70E840TY-46 | 3 | Champagne | Simon-70E840TY-46-Champagne |
| 70E840TY-61 | 3 | Grey | Simon-70E840TY-61-Grey |
| 70E840TY-26 | 3 | Black | Simon-70E840TY-26-Black |
| 70E841TY | 4 | White | Simon-70E841TY-White |
| 70E841TY-46 | 4 | Champagne | Simon-70E841TY-46-Champagne |
| 70E841TY-61 | 4 | Grey | Simon-70E841TY-61-Grey |
| 70E841TY-26 | 4 | Black | Simon-70E841TY-26-Black |
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