Automatic Transfer Switch, Single-Phase Three-Phase 230V 400V 63A ATS Automatic Converter 2P 3P 4P Uninterruptible Dual Power Automatic Transfer Switch(3P White)

1.Dual power transfer switch is a device that can reliably switch between two power sources. 2.Complete protection function, short circuit, overload, lack of phase, undervoltage protection. 3.Reasonable structure, small size, beautiful appearance, equipped with protective cover, power supply is more safe and reliable. 4.Noiseless operation,energy saving, easy installation, simple operation and reliable performance. Suitable for-This power switch is especially suitable for fire, airport, TV station, hospital, shopping mall, bank, chemical, metallurgy, high-rise buildings and military facilities, etc. which is an important place for ensuring continuous power supply