Huawei Smart Guard-63A-T0 - 3-phase Smart Energy Management and Backup System
The Huawei SmartGuard-63A-T0 is a smart energy monitoring and backup switchboard that elevates residential and small commercial solar power systems. As a central hub between your inverter, grid connection, backup loads, and smart devices, this intelligent system offers ultra-fast switching, reliable load management, and seamless integration with energy-saving applications.
Thanks to the compact, wall-mounted design, it is suitable for 3-phase installations and through broad compatibility with With Huawei inverters, EV chargers, heat pumps, and third-party smart devices (such as Shelly), this is a future-proof energy management solution.
Main benefits
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Seamless backup during power outages (<20 ms): Automatic switching to backup mode in less than 20 milliseconds ensures uninterrupted operation of sensitive equipment.
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Intelligent load management with EMMA: The integrated Energy Management Assistant (EMMA) optimizes energy use through smart prioritization of consumers, batteries, solar energy, and grid power.
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Flexible compatibility: Supports up to 3 Huawei inverters, 2 EV chargers, 14 SG-ready heat pumps, and up to 20 Shelly smart devices.
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Manual bypass and maintenance mode: Manual bypass enables continuous power supply during maintenance or faults.
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Ready for grid and off-grid applications: Whether your system is connected to the grid or operates autonomously, SmartGuard effortlessly adapts to your energy needs.
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Safe and sustainable: Cooling via natural convection, IP55 protection, and operation between -25 °C and +50 °C make the system suitable for diverse climates.
Applications
- Households that require reliable backup during power outages
- Installations with multiple Huawei devices such as inverters and EV chargers
- Projects integrating smart plugs and third-party relay-controlled devices
- Solar installations that distinguish between backup and non-backup consumers
Datasheet