1、It is an automatic transfer switch that integrates switch and logic control to realize mechatronics. 2、Applicable to power distribution equipment of industrial enterprises with AC 50Hz, rated voltage to 440V, and agreed heating current to 1600A 3、With voltage detection, communication interface, electrical and mechanical interlocking and other functions 4、Fully automatic, remote control, forced "0" and emergency manual operation 5、Widely used for automatic conversion of main power supply and backup power supply of power supply system or automatic conversion and safety isolation of two load devices 1 x Dual Power Automatic Transfer Switch2 x Keys1 x Handle6 x Black Gasket12 Sets of Screws Item Type: Dual Power Automatic Transfer SwitchSwitch Conforms to: IEC947-6-1 GB 14048.11-2008Rated Heating Current: 100ARated Operating Current: 32ARated Operating Voltage (Ue): AC400VRated Capacity (A Rms): 10leRated Breaking Capacity (A Rms): 8leControl Power Supply Voltage: AC220VRated Frequency: 50HZMode of Operation: Automatic, ManualElectrical Level: PC Level