63 Amp Wi-Fi Smart Switch | Tuya | Amp Adjustment 1-63 + Over/Under Voltage Disconnect + Power Measurement
63 Amp Wi-Fi Smart Switch | Tuya | Amp Adjustment 1-63 + Over/Under Voltage Disconnect + Power Measurement
SKU:SMFY-WS-SY2
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One full year replacement warranty
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SmartWi-Fi 1-63A (TO-Q-SY2) — Tuya/SmartLife App
A smart single-phase nut/circuit breaker for control and protection, equipped with automatic measurement and disconnection capabilities with flexible setting of protection limits via the app, and support for scheduling, alerts and voice commands via Amazon Alexa and Google Assistant.
Key Features
- Current setting: Adjustable between 1–63 A from within the application.
- Voltage measurement with automatic disconnection: disconnects when the voltage exceeds/falls below the limits you define.
- Energy measurement and overload disconnection: Adjusting the over-power limit to reduce bills.
- Instant alerts: Notifications via the Tuya/Smart Life app when any malfunction occurs.
- Flame-retardant materials: Higher safety and reduced fire risk.
- Smart scenarios: Integration with other Tuya devices for advanced automation.
- Remote control + manual: Scheduling/Timer/Countdown/Periodic timing.
- Voice commands: Supports Amazon Alexa and Google Assistant.
Practical applications
- Protecting devices from high current or voltage changes.
- Reduce consumption and prevent waste by disconnecting the load at a certain point.
- Enhanced safety and reduced fire risks thanks to heat/current separation.
- Remote device control and synchronization of operation with schedules.
Quick benefits
Instant device protection
It automatically disconnects at unsafe values of current, voltage, temperature, or power.
Reduce the bill
Setting a capacity limit and smart scheduling reduce unnecessary consumption.
Control from anywhere
Quick management and diagnosis via the app and instant alerts.
High adjustment flexibility
Current 1–63 A, voltage increase/decrease, temperature 40–100°C, and power 1–26 kW.
Enhanced security
A structure made of flame-retardant materials with a quick protective separation.
Readiness for integration
Tuya's advanced scenarios and voice command support.
Technical specifications
| Type of component | TO-Q-SY2 |
|---|---|
| Wireless Protocol | 2.4 GHz Wi-Fi |
| Systems/Application | Android/iOS — Tuya/Smart Life app |
| Control type | Remote control via app + manual control from the cutter |
| Feeding effort (Working) | AC 90–280 V, 50/60 Hz |
| Rated operating range | AC 145-295 volts |
| Measurements within the app | Voltage / Current / Power (W/kW) |
| Customization (factory copies) | LoRa, SigMesh, RS485, RJ45 — optional |
Adjustable protection ranges
| Current (OCP) | 1-63 Amp |
|---|---|
| Increased voltage (OV) | 220–265 volts |
| Voltage drop (UV) | 76–240 volts |
| Overpower | 1–26 kW |
| High Temp | 40–100°C |
