พร้อมส่ง !! ATS สวิตซ์ สลับไฟอัตโนมัติ2P 63A 100A 125A รุ่น LWQ3-63 Automatic Transfer Switch สินค้าพร้อมส่งจากไทย

Dual power source automatic switch pole nATS สวิตซ์ สลับไฟอัตโนมัติ สินค้าพร้อมส่งจากไทย Automaticumber: 2P Rated current :63 A Rated voltage : AC 400V Execution standard : IEC947-6 GB14048.11 Warning : automatic state ban rotation handle Dual-Power Automatic Transfer Switch 2P 63AHousehold 35mm Rail Installation Dual-Power Automatic Transfer Switch 2P 63AHousehold 35mm Rail InstallationAutomatic Transfer Switch,Dual-Power Automatic Transfer Switch,2P 36A,2P 36A Automatic Transfer Switch,Household Switch The outer casing of the switch is made of flame retardant material, which is resistant to high temperature, is not easily deformed, and is safer to use.Sensitive response, millisecond fast switching of power supply.Rail-mounted installation, simple and convenient, effectively protect your electricity safety and stability.Reasonable structure, small size, beautiful appearance, long service life.Noise-free operation, simple operation, reliable performance.Double power automatic switching switch is to switch the two power supply, divided into the common power supply and standby power supply. When the common power supply is cut off, the backup power supply will be restored to the common power supply after