Tuya WiFi Smart Circuit Breaker KWH Energy Meter | Auto Reclosure
Tuya WiFi Smart Circuit Breaker KWH Energy Meter | Auto Reclosure
Tuya WiFi Smart Circuit Breaker with KWH Energy Monitoring & Automatic Reclosure
Take full command of your home or commercial electrical circuits with this intelligent Tuya WiFi Smart Circuit Breaker. Combining real-time energy metering, automatic reclosure, multi-mode timer scheduling, and seamless smart-home integration, this DIN-rail breaker is the all-in-one solution for modern electrical management. Made in China.
Key Features
- Multi-Layer Circuit Protection: Built-in safeguards for over-voltage, under-voltage, over-current, and leakage current automatically cut power when a fault is detected — then intelligently restore power once the fault clears, keeping your appliances safe around the clock.
- Automatic Reclosure: When over-current, over-voltage, or under-voltage conditions are resolved, the breaker self-resets and restores power without manual intervention — ideal for remote or unattended installations.
- Real-Time KWH Energy Metering: Monitor load current, voltage, and power consumption live through the Tuya app. Review historical usage records by hour, day, month, or year, and enable the prepaid/metering function for precise energy budgeting.
- Tuya App Control: Switch circuits on/off remotely from anywhere via the Tuya Smart app. Set over-current, over-voltage, under-voltage, temperature, and leakage alarm thresholds right from your smartphone.
- Voice Control Ready: Compatible with Amazon Alexa and Google Assistant for hands-free operation — perfect for smart-home ecosystems and automation routines.
- 3 Flexible Timer Modes: Choose from fixed-time, countdown, or loop timing to schedule circuits exactly as needed for lighting, appliances, or equipment.
- Flame-Resistant Housing: Durable plastic enclosure is wear-resistant, interference-resistant, and built for long-term reliability in distribution boxes or wall-mounted setups.
- Tool-Free DIN-Rail Installation: Compact design snaps onto standard DIN rails — no screws required. Fits neatly inside most distribution boards.
Specifications
| Working Voltage | AC 80–300V, 50/60 Hz |
| Connectivity | WiFi (Tuya Smart) |
| Protection Functions | Over-voltage, under-voltage, over-current, leakage current |
| Timer Modes | Fixed-time, countdown, loop |
| Voice Assistants | Amazon Alexa, Google Assistant |
| Installation | DIN-rail (no screws required) |
| Housing Material | Flame-resistant plastic |
| Country of Origin | Made in China (Mainland) |
Ideal Applications
- Residential smart-home electrical panels
- Rental property remote circuit management
- Commercial power distribution rooms
- Industrial control equipment and on-site machinery
- Camera, lighting, and HVAC management systems
- Smart upgrade of existing distribution equipment
Package Includes
- 1× Tuya WiFi Smart Circuit Breaker
Safety & Electrical Standards
For guidance on safe electrical installation practices in residential and commercial settings, refer to the U.S. Consumer Product Safety Commission – Electrical Safety resources. Always consult a licensed electrician when installing circuit breakers or modifying electrical panels.
Frequently Asked Questions
Q: Is this Tuya WiFi smart circuit breaker compatible with both Alexa and Google Assistant?
A: Yes — the Tuya WiFi Smart Circuit Breaker is fully compatible with both Amazon Alexa and Google Assistant, allowing hands-free voice control as part of your broader smart-home setup.
Q: What WiFi frequency does this smart breaker require?
A: The Tuya Smart platform typically operates on 2.4 GHz WiFi networks. Please ensure your router broadcasts a 2.4 GHz signal and that your smartphone has the Tuya or Smart Life app installed before pairing.
Q: Can I monitor energy consumption (KWH) remotely?
A: Absolutely. The built-in KWH energy meter lets you view real-time voltage, current, and power usage through the Tuya app from anywhere. Historical records are available by hour, day, month, and year.
Q: How does the automatic reclosure feature work?
A: When the breaker detects an over-voltage, under-voltage, or over-current event, it automatically disconnects the circuit to protect connected appliances. Once the fault condition clears, the breaker automatically resets and restores power — no manual reset needed.
Q: What DIN rail size does this breaker fit?
A: This circuit breaker is designed for standard 35 mm DIN rails commonly found in residential and commercial distribution boxes, and installs without screws for a quick, secure fit.