TONGOU 63A Max. Smart Wifi Relay Switch, Din Rail Energy Monitor, Smart Life/Tuya Connect, Support Alexa and Google Assistant, (6A, 16A, 32A, 40A, 50A, 63A In-app Config), Smart Home- HIVAGI

Price: ₹5,000 - ₹2,899.00
(as of Feb 20, 2026 12:57:57 UTC – Details)

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Tongou was established in 1993 and is a leading brand providing intelligent product solutions for high and low voltage electrical systems.

We are committed to addressing customers’ challenges, delivering reliable and innovative solutions, and creating lasting value.

Through our intelligent products, we serve global customers, making life smarter, safer, and more convenient.

WiFi Smart Switch

Product Description: This product is the TONGOU SY2 Smart WiFi Switch (smart home device). Compared to the SY1 device, the SY2 device has multiple protection capabilities, including overload protection, overvoltage protection, undervoltage protection, high power protection, and CPU overheating protection (but does not have short circuit protection; it is recommended to use it with a circuit breaker). It complies with the IEC 60947 standard.
Product Specifications: Rated operating current: 1 to 63A, adjustable in the application; Rated operating voltage: AC 90-240V, 50/60Hz; Wireless type: Wi-Fi 2.4GHz; Overvoltage range: 220-265V; Undervoltage range: 76-240V (110V not applicable); Pole Configuration: 1P + N, the N pole cannot be disconnected.
Function Overview: The TONGOU SY2 smart switch offers a variety of practical functions, including remote control, voice control, multiple timing modes, real-time and historical electricity consumption monitoring and recording, real-time energy consumption, voltage and current monitoring, and operation log recording and query.
Areas of Application: AC1, applied to circuits controlling heaters, incandescent lamps, ovens, and other purely resistive loads; Max Wiring Capacity: Power side: 10 mm²; Load side: 10 mm²; Type: Latching relay, capable of carrying high current.
App Remote Control: The SY2 Wifi Switch can be controlled via the ‘Smart Life’ app or “Tuya” without any restrictions on distance or time. The ‘Smart Life’ app can be downloaded from the App Store and Google Play.
Wifi Switch With Voice Control: The connected WiFi switch is compatible with voice control from Amazon Alexa and Google Assistant, you can switch your devices on or off by voice command. With the SY2 switch you have your hands free.
4 Timing Modes: The smart switch has a timing mode/ countdown mode/ cycle timing/ astronomical timing. The connected universal switch saves you from forgetting to switch off your appliances. Adapt the operating hours of your appliances to your needs to avoid unnecessary energy loss and achieve energy savings.