TNCE Din Rail ATS PV 2P 4P AC 110V-230V Dual Power Automatic Transfer Switch Electrical Selector Switches Uninterrupted Power

Single Phase Din Rail ATS Dual Power Automatic Transfer Electrical Selector Switches Uninterrupted 2P 63A 100A 125AAutomatic switching after power-off Power failure Uninterruptible power supply switching functionTwo Automatic Adjustment MethodsThe switch comes with manual and automatic mode with air switch style.The chain structure is more durable.35 mm Standard guide Rail MountingDirect installation in domestic lighting Distribution box or mounted on 35mm rails.Flame retardant housingAdoption of flame-retardant housing Good insulation, more secure.