Din Rail 2P 63A ATS Dual Power Automatic Transfer Switch Electrical Selector Changeover Switches

Dual power switch. PC level, Switch less than 50ms, no Interrupt. Only for city power and Generator, not for PV system and Inverter.Automatic transfer to backup power (B) when main power (A) fails: - Transfer speed - Priority given to Power A when both sources are availableRatings：- 10A-60A- AC 220V/110V- 50-60Hz1.Contactor change-over time:2.Operation change-over time:3.Return change-over time:4.Power off time:Noted: the product works with L+N