Tuya WiFi Smart Circuit Breaker 63A – Remote & Energy Monitor
Tuya WiFi Smart Circuit Breaker 63A – Remote & Energy Monitor
Tuya WiFi Smart Circuit Breaker 63A – Wireless Remote Control & Energy Monitoring
Take full control of your home's electrical circuit from anywhere in the world with this CKCTINNER Tuya WiFi Smart Circuit Breaker. Rated at 63A (1 Pole) and compatible with the Smart Life / Tuya App, this smart breaker lets you switch circuits on or off remotely, set timers, and monitor energy consumption — all from your smartphone. Made in Mainland China.
⚠️ Important Notices Before Purchase
- This device is NOT compatible with Home Assistant. Please use it exclusively with the Smart Life App or Tuya App.
- Supports 2.4GHz WiFi only — not compatible with 5GHz networks.
- Wiring: Power must enter from the top and requires Live + Neutral lines (L+N). Live + Live (L+L) wiring is NOT supported.
Model Options
- STM-63M — With energy metering
- ST-63T — No metering (basic timer/remote control)
- TOB9-VAP — Energy metering + voltage, current & power protection
Key Features
- 📱 Remote Control Anywhere, Anytime — toggle your circuit breaker from your phone no matter where you are
- ⏱️ Schedule / Timer / Loop Timer — automate your circuits with precision scheduling
- ⚡ Energy Monitoring — track real-time power consumption (available on STM-63M & TOB9-VAP models)
- 🔌 Wide Voltage Range — works with AC 90–300V, 50/60Hz
- 🔁 Mechanical Life — rated for over 100,000 switching operations
- 🌡️ Wide Operating Temperature — functions reliably from -25°C to 70°C
Technical Specifications
| Brand | CKCTINNER |
| Smart Platform | Tuya / Smart Life App |
| Rated Current | 63A |
| Poles | 1P (Single Pole) |
| Rated Voltage | 220V |
| Working Voltage | AC 90–300V, 50/60Hz |
| WiFi Frequency | 2.4GHz only |
| Mechanical Life | > 100,000 operations |
| Working Temperature | -25°C to 70°C |
| Origin | Made in Mainland China |
Why Choose a Tuya Smart Circuit Breaker?
Whether you're managing a vacation home, a rental property, or simply want a smarter household, this WiFi-enabled breaker makes electrical management effortless. Set up automatic schedules to cut power to unused circuits overnight, monitor energy usage to reduce your electricity bill, and get peace of mind knowing you can control your home's power remotely at any time.
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Frequently Asked Questions
Q: Is the Tuya WiFi Smart Circuit Breaker compatible with Home Assistant or 5GHz WiFi?
A: No — this smart circuit breaker is not compatible with Home Assistant and only supports 2.4GHz WiFi networks. For full functionality including remote control, scheduling, and energy monitoring, please use the official Smart Life App or Tuya App on your smartphone.
Q: What is the difference between the STM-63M, ST-63T, and TOB9-VAP models?
A: The STM-63M includes energy metering so you can monitor power consumption. The ST-63T is a basic model with remote control and timer functions but no metering. The TOB9-VAP offers the most features — energy metering plus voltage, current, and power protection — making it ideal for sensitive equipment and comprehensive circuit management.
Q: How do I wire the Tuya smart circuit breaker correctly?
A: Power must always enter from the top terminals, using a Live (L) and Neutral (N) line configuration. Do not connect Live + Live (L+L). Always follow local electrical codes and consult a qualified electrician if you are unsure about installation.
Q: What voltage range does this smart breaker support?
A: This breaker supports a wide working voltage of AC 90–300V at 50/60Hz, making it suitable for most standard residential and light commercial electrical systems worldwide.