Automatic Transfer Switch
The Series 230 automatic transfer switch consists of an intelligent controller and a modular load break switch which automatically transfers the load to the emergency power source when it detects the normal power source under/over voltage, under/over frequency, or phase loss. The switch has three operational positions (Source I, Center-off, Source II).The series 230 is available in 5 different frame sizes up to 800 A and can operate in multiple control modes including automatic, remote and manual operation.ts.