the ATS can automatically transfer load from main power to emergency power without operator intervention.

SOCOMEC ATS
	A
ATS-63A	63
ATS-80A	80
ATS-100A	100
ATS-125A	125
ATS-160A	160
ATS-250A	250
ATS-400A	400
ATS-630A	630
ATS-800A	800
ATS-1000A	1000
ATS-1250A	1250
ATS-1600A	1600
ATS-2000A	2000
ATS-2500A	2500
ATS-3150A	3150

The ATS can automatically transfer load from mains power to emergency power without operator intervention.When the mains power fails or voltage drop below 80% of normal voltage, the ATS will start emergency generator set after a preset time from 0 to 10 seconds(adjustable). At permitted voltage and frequercy,the ATS will transfer load to emergency power with available size ranging from 40A to 4000A.

ATS panel for generator sets