Description
The TOMZN TOVA-63T (15in1) Smart WiFi Circuit Breaker (Upgraded 2026 Model) is an advanced smart circuit breaker designed to make your electrical system safer, smarter, and easier to manage. It combines remote app control, real-time power monitoring, electricity expense management, and multiple intelligent protection features in a single device. Compatible with the Tuya Smart and Smart Life app, it gives you complete control of your electrical system anytime, anywhere.
1. App Remote Control (Tuya / Smart Life)
Turn your smart breaker ON or OFF anytime and from anywhere using the Tuya Smart or Smart Life mobile application.
2. Expense Management (Unit Lock)
Set a monthly electricity unit (kWh) limit directly from the app.
- Set monthly electricity usage limits.
- Automatically disconnects power when the unit limit is reached.
- Helps reduce electricity bills.
- Ideal for Pakistan’s slab-based electricity billing system.
3. Advanced Power Monitoring & Analytics
Monitor your electrical system with detailed real-time insights:
- Real-time Voltage (V)
- Real-time Current (A)
- Real-time Power (W)
- Energy Consumption (kWh)
- Frequency (Hz)
- Power Factor
- Leakage Current
- Device Temperature
Track your electricity usage in real time to improve efficiency and reduce energy costs.
4. Multiple Timer Modes
Automate your electrical system according to your daily routine.
- Schedule Timer – Automatically switch ON/OFF at selected times.
- Countdown Timer – Automatically turns OFF after a specified duration.
- Circulate Timer – Repeating ON/OFF cycles.
- Inching Timer – Automatically switches OFF after a preset delay.
These intelligent timer modes improve convenience while reducing unnecessary electricity consumption.
5. Over Voltage Protection
Set a maximum voltage limit. The breaker automatically disconnects power when the voltage exceeds the configured value, protecting connected appliances from high-voltage damage.
6. Under Voltage Protection
Configure a minimum voltage limit. The breaker automatically cuts off power when voltage falls below the selected value to protect sensitive electrical equipment.
7. Over Current Protection
Set the maximum current (Ampere) limit. The breaker automatically trips when current exceeds the configured threshold, helping prevent overloads and overheating.
8. Leakage Current Protection
Set a leakage current limit. If leakage current exceeds the selected value, the breaker automatically disconnects power to improve electrical safety.
9. Overload Protection
Protect your wiring and connected appliances by setting an overload limit. The breaker automatically disconnects power whenever the configured load is exceeded.
10. High Temperature Protection
Set the maximum operating temperature. The breaker automatically cuts off power if the internal temperature exceeds the configured safety limit.
11. Intelligent Delay Protection
Prevent unnecessary breaker trips caused by temporary voltage or current fluctuations by configuring custom protection delay times.
- Over Voltage Delay
- Under Voltage Delay
- Over Current Delay
- Overload Delay
- Leakage Delay
- Auto Reclosure Delay
- Power Restoration Delay
12. Smart Color Display
The built-in HD color display shows real-time electrical data and breaker status. The screen automatically turns off after approximately 2 minutes of inactivity to reduce power consumption.
13. Auto Reclosure
Automatically restores power after the fault has been cleared based on your configured reclosure time, minimizing manual intervention and improving system reliability.
14. Voice Control
Compatible with Amazon Alexa and Google Assistant for convenient hands-free operation using voice commands.
15. Power Failure Memory
Choose how the breaker behaves after a power outage:
- Restore Previous State
- Always ON
- Always OFF
Product Specifications:
- Â Brand: TOMZN
- Model: TOVA-63T (Upgraded 2026 Model)
- Rated Current: 1–63A
- Rated Voltage: AC 110–220V (Operating Range: 80–300V)
- Frequency: 50/60Hz
- WiFi: 2.4GHz
- App Support: Tuya Smart & Smart Life
- Voice Control: Amazon Alexa & Google Assistant
- Control: Manual Button & Mobile App
- Operating Temperature: -25°C to +70°C
Best Use
Ideal for homes, offices, shops, factories, and commercial installations. Use it as a main smart circuit breaker or for dedicated high-power appliances such as air conditioners (AC), electric geysers, water pumps, motors, and other heavy electrical loads. The built-in Expense Management (Unit Lock) feature helps reduce electricity bills while advanced protection functions keep your entire electrical system safe and reliable.
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