Tuya WiFi Smart Energy Meter & Circuit Protection Switch 63A
Tuya WiFi Smart Energy Meter & Circuit Protection Switch 63A
Tuya WiFi Smart Energy Meter & Multifunctional Protection Switch
Take full control of your home or business electrical system with this advanced Tuya WiFi Smart Energy Meter. Designed for modern smart homes, this compact DIN-rail device combines bidirectional energy monitoring with comprehensive circuit protection — all manageable from your smartphone via the Tuya or Smart Life app. Made in Mainland China.
Key Features
- Smart WiFi Connectivity: Integrates seamlessly with the Tuya / Smart Life ecosystem for remote monitoring and control from anywhere.
- Comprehensive Circuit Protection: Automatically disconnects when it detects overvoltage, undervoltage, overcurrent, overtemperature, or current leakage — keeping your appliances and wiring safe.
- Bidirectional Energy Measurement: Accurately tracks both imported and exported energy, making it ideal for homes with solar panels or other energy generation systems.
- Built-In Programmable Timer: Schedule switching on/off events to automate your electrical loads and optimize energy usage.
- Wide Voltage Range: Operates across 80–300V AC, suitable for varying grid conditions around the world.
- High-Current Capacity: Rated for 1–63A, covering most residential and light commercial applications.
- Real-Time Data Display: Monitors voltage, current, power, frequency, and cumulative energy consumption in real time.
- Compact Mini Form Factor: DIN-rail mountable design fits neatly inside standard electrical enclosures and distribution boards.
- Voice Assistant Compatible: Works with Amazon Alexa and Google Assistant for hands-free control.
Technical Specifications
| Model | WCB1-JLS-63 |
| Voltage Range | 80–300V AC |
| Current Range | 1–63A |
| Frequency | 50/60 Hz |
| Connectivity | WiFi (Tuya Smart / Smart Life App) |
| Protection Functions | Overvoltage, Undervoltage, Overcurrent, Overtemperature, Leakage |
| Measurement | Bidirectional Energy Metering |
| Mounting | DIN Rail |
| Country of Origin | Mainland China |
What's in the Box
- 1× Tuya WiFi Smart Energy Meter & Protection Switch (Model WCB1-JLS-63)
Important Notes
- Due to lighting and screen variations, the product color may appear slightly different from the images shown.
- Please allow 1mm–1cm dimensional tolerance due to manual measurement.
- Installation should be carried out by a qualified electrician in accordance with local electrical codes and safety regulations.
For general guidance on home electrical safety and energy efficiency, visit the U.S. Department of Energy – Home Energy Audits and review best practices from CPSC Electrical Safety.
Frequently Asked Questions
Q: What app does this Tuya WiFi Smart Energy Meter use?
A: This device is compatible with the Tuya Smart and Smart Life apps, available for free on both iOS and Android. Once connected, you can monitor energy usage, configure protection thresholds, set timers, and remotely switch the circuit from anywhere with an internet connection.
Q: Can I use this energy meter with a solar panel system?
A: Yes! The bidirectional energy measurement capability allows this meter to track both energy drawn from the grid and energy exported back to it, making it well-suited for homes or businesses with solar panels or other distributed energy generation systems.
Q: What does the leakage protection feature do?
A: The leakage protection function continuously monitors the circuit for abnormal current flow that could indicate a fault, such as current escaping to ground. If a leak is detected beyond the set threshold, the switch automatically disconnects the circuit to help protect connected equipment and wiring.
Q: Is professional installation required?
A: Because this device is wired directly into your electrical panel or distribution board, installation by a licensed electrician is strongly recommended to ensure compliance with your local electrical codes and to ensure safe, correct operation.