MMS Changover for Two Supplies (Manual)MMS product is MANUALLY operated multi polar changeover switches. They ensure switching, transfer of sources or transfer of two low voltage circuits on load and their safety disconnection.
ATSE-800 Series the Panel of Automatic Changeover Switch(Automatic Transfer Switching Equipment)ATSE-800 series the Panel of Automatic Changeover switch ( Automatic transfer switching equipment) is applicable to three-phase four-wire duplicate supply grid of AC 50/60Hz, rated voltage 240/440V/690V and below rated current 800A, and can switch one or several load circuits from one power source to the other to ensure the normal power supply of the load circuit.-800 series the Panel of Automatic Changeover switch ( Automatic transfer switching equipment) is applicable to industrial and commercial power use places, high-rise buildings, and residential houses.