
Powerful 3 Phase 100A Smart Breaker for Modern Automation
The 3 Phase 100A Smart Breaker is a robust, high-capacity circuit protection device designed to handle demanding industrial and commercial electrical loads. Unlike conventional breakers, this 4P WiFi-enabled model combines reliable protection with smart control. With the ability to manage heavy equipment, monitor usage, and integrate seamlessly with mobile apps, it ensures both safety and convenience in one solution.
Smart WiFi Control with Convenience
One of the biggest advantages of the 3 Phase 100A Smart Breaker is its WiFi connectivity. Using the Smart Life or Tuya app, you can switch the breaker ON or OFF remotely from anywhere. This feature is especially useful in factories, workshops, or large buildings where accessing the distribution board may not always be easy. Integration with Alexa and Google Home also provides hands-free voice commands for quick and simple control.
Advanced Protection for Heavy Loads
When managing high-power systems, safety is non-negotiable. This breaker provides complete protection against overvoltage, undervoltage, overload, and short circuits. It also includes an auto-reclosing function, which automatically restores power after a safe interval if a temporary fault is detected. This ensures continuous operation without manual intervention, minimizing downtime in critical applications.
Real-Time Monitoring & Energy Management
This 3 phase smart meter doesn’t just protect—it informs. Built-in sensors allow real-time tracking of voltage, current, and energy consumption (kWh). With this data, businesses and homeowners can optimize power usage, detect unusual patterns, and reduce wastage. Unlike standard breakers, this unit functions as both a protection device and an energy management tool.
Designed for Industrial and Commercial Use
With its 100A capacity and 3-phase, 4-pole configuration, this breaker is engineered for heavy-duty applications. It’s ideal for factories, office complexes, commercial kitchens, and other environments where power reliability is critical. The DIN rail mount design makes installation straightforward for electricians, fitting neatly into standard panels.
Applications of 100A Smart Breaker 3 Phase 4P
– Industrial machinery and equipment – Commercial HVAC systems – Large motor pumps and compressors – Power-intensive workshops – Energy monitoring for cost efficiency
Why Choose a 3 phase smart meter 4P?
Choosing a 3 phase smart meter adds long-term value. Beyond safety, you gain flexibility and control, ensuring peace of mind whether you are on-site or away. Voice compatibility, auto-reclosing, and monitoring features make this breaker far superior to traditional units. Checkout more smart breakers here
✨ Key Features
- 3 Phase, 4 Pole, 100A capacity
- WiFi remote control via Tuya/Smart Life
- Auto-reclosing safety function
- Overload, short circuit, voltage protection
- Real-time energy monitoring
- Alexa & Google Assistant support
- DIN rail installation
💡 Benefits / Use Cases
- Reduce downtime with auto-reclosing
- Monitor and reduce energy costs
- Gain remote access to heavy loads
- Improve safety in industrial setups
- Enable smart building automation
🔒 Safety / Compatibility / Apps
This smart breaker is compatible with Tuya Smart and Smart Life apps, ensuring wide usability. Safety is enhanced through full circuit protection, RoHS-certified components, and intelligent memory to restore last ON/OFF state after power loss.



















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