Smart Wi-Fi Circuit Breaker, 1-63A, 1P+N Energy Monitoring, Under/Over Voltage Protection - TUYA SigMesh / ZigBee
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 132,99 lei | — |
| 3–4 pcs | 126,34 lei | 5% (−6,65 lei/unit) |
| 5–10 pcs | 119,69 lei | 10% (−13,30 lei/unit) |
| 11+ pcs | 113,04 lei | 15% (−19,95 lei/unit) |
1-63A Smart Wi-Fi Circuit Breaker with Tuya Energy Monitoring
The 1-63A Smart Wi-Fi Circuit Breaker transforms any electrical panel into a smart control point, accessible from your phone from anywhere in the world. Suitable for homes, offices, or commercial spaces, it combines classic electrical protection with real-time consumption monitoring and programmable automations. Compatible with the Tuya ecosystem and Wi-Fi or ZigBee protocols, it integrates naturally into an existing smart home system.
What you get with this product
- Remote control via the Tuya app — turn the circuit on or off from your phone, no matter where you are
- Real-time energy consumption monitoring — know exactly how much each circuit consumes and quickly identify power-wasting appliances
- Automatic undervoltage and overvoltage protection — the circuit disconnects without manual intervention at dangerous values
- Adjustable current between 1 and 63A — a single circuit breaker covers small circuits (lighting) and powerful circuits (up to 14.5 kW)
- Temporary scheduling and countdown timer — automate on/off without needing to be physically present
- Standard DIN rail mounting — installs in your existing electrical panel, just like a conventional circuit breaker
How it works and how to install it
The circuit breaker is mounted on the DIN rail in the electrical panel, connecting the phase and neutral to the marked terminals — the process is identical to replacing a conventional automatic circuit breaker and does not require additional wiring. After installation, the device pairs with the Tuya Smart app (iOS or Android) via 2.4 GHz Wi-Fi or an existing ZigBee hub in the network. From the app, you can set the current limit, activate voltage protections, create schedules, or view consumption graphs by hours and days.
Frequently Asked Questions
Does it work without internet, or do I need an active connection to control the circuit?
The physical button on the device always works, regardless of the internet. Remote control via the app requires an active network connection.
Can I use this circuit breaker for a three-phase circuit?
No — the device is single-phase 1P+N, meaning it covers a single 230V circuit. Dedicated models are required for three-phase applications.
At what voltage values does the automatic protection trip?
The undervoltage and overvoltage thresholds are configurable in the Tuya app, depending on your installation needs.
Technical Specifications
| Rated Voltage | 230V AC, 50/60Hz |
| Adjustable Rated Current | 1 - 63A |
| Number of Poles | 1P+N (Phase + Neutral) |
| Maximum Supported Power | 14.5 kW (230V x 63A) |
| Communication Protocol | Wi-Fi 2.4 GHz (Tuya) / ZigBee (SigMesh) |
| App Compatibility | Tuya Smart, Smart Life (iOS and Android) |
| Smart Functions | Remote control, energy monitoring, timer, countdown, repetitive scheduling |
| Integrated Protections | Undervoltage, overvoltage, current limit adjustment |
| Mounting Type | Standard DIN rail |
| Brand | DALBI / ClassLights |
| SKU | Q-5D047 |
Warranty and Support
The product benefits from a 2-year legal warranty according to current Romanian legislation. We accept returns within 30 days of receipt, no justification required. Delivery is fast via courier, with shipping confirmation and tracking capability.
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