Automatic Line Selector
It is designed to maintain supplying load with AC power in spite of its phase failure
, And so by installing 3 phases to the (Automatic Line Selector) it will chose the appropriate phase to supply the load
2-It watches and inspect the three lines in the same time
3-It selects the appropriate line automatically
4-It returns the load to the basic line in case of it is ON
5-Load: (16 – 30 – 50 – 100) Amp .