63A Tuya WiFi Smart Circuit Breaker | Energy Meter & Timer
63A Tuya WiFi Smart Circuit Breaker | Energy Meter & Timer
63A Tuya WiFi Smart Circuit Breaker — Remote Control, Energy Monitoring & Timer
Take full command of your electrical circuits from anywhere in the world. This 63A Tuya WiFi Smart Circuit Breaker combines a heavy-duty miniature circuit breaker (MCB) with real-time energy monitoring, flexible timer scheduling, and seamless smart-home integration — all in one DIN-rail-ready unit. Made in Mainland China.
Key Features
- Remote Control Anywhere: Switch circuits on or off via the Smart Life or Tuya app on iOS or Android — at home or across the globe.
- Voice Control: Works with Amazon Alexa and Google Assistant for hands-free operation.
- Real-Time Energy Monitoring: Built-in voltmeter, ammeter, and kWh energy meter let you track live voltage, current draw, and total power consumption directly in the app.
- Flexible Timer Scheduling: Set up timed on/off schedules, countdown timers, and repeating cycle timers to automate any circuit.
- Wide Current Range: Available in 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A ratings to suit a variety of residential and light commercial loads.
- 2.4 GHz WiFi Connectivity: Reliable wireless connection with no hub or gateway required.
- Long Mechanical Life: Rated for over 100,000 switching operations for years of dependable use.
- Wide Operating Range: Works across AC 90–300 V, 50/60 Hz and temperatures from –25 °C to +70 °C.
- 1P+N Connection: Standard single-pole + neutral configuration for straightforward DIN-rail installation.
Specifications
| Working Voltage | AC 90–300 V, 50/60 Hz |
| Connection | 1P+N |
| Current Ratings | 10A / 16A / 20A / 25A / 32A / 40A / 50A / 63A |
| Wireless | WiFi 2.4 GHz |
| Mechanical Life | Over 100,000 operations |
| Operating Temperature | –25 °C to +70 °C |
| App Compatibility | Tuya / Smart Life (iOS & Android) |
| Voice Assistant | Amazon Alexa, Google Assistant |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1× WiFi Smart Circuit Breaker Switch
Installation & Safety Note
This device is intended for installation in a standard DIN-rail electrical enclosure. Always have a qualified electrician perform installation and ensure the circuit is de-energized before fitting. For electrical safety guidance, visit the U.S. Consumer Product Safety Commission – Home Electrical Safety.
Note: Due to differences in lighting and monitor calibration, the product color may vary slightly from photos. Please allow ±1–3 cm tolerance due to manual measurement.
Frequently Asked Questions
Q: Does the Tuya WiFi smart circuit breaker require a separate hub or bridge?
A: No hub is required. The breaker connects directly to your 2.4 GHz WiFi network and is controlled through the free Tuya or Smart Life app on your smartphone.
Q: Can I monitor my energy consumption (kWh) in real time with this smart breaker?
A: Yes. The built-in energy meter tracks live voltage, current (amperage), and cumulative kWh consumption, all visible in the Tuya / Smart Life app so you can keep an eye on electricity usage at any time.
Q: Which current rating should I choose for my application?
A: Select a rating that matches or slightly exceeds the maximum load on the circuit — options range from 10A up to 63A. For general household lighting or outlets a 16A–20A is typical; for high-draw appliances such as air conditioners or water heaters a 32A–63A rating is more appropriate. When in doubt, consult a licensed electrician.
Q: Is this smart circuit breaker compatible with Amazon Alexa and Google Home?
A: Yes. Once set up in the Tuya / Smart Life app, you can link it to Amazon Alexa or Google Assistant and control the circuit with simple voice commands.