Universal 100A 250A 4P ATS Dual Power Automatic Transfer Switch Three Phase 4 Poles

Specifications:Model: 4P 100A/250ARated Current: 100A/250ANumber of Poles: 4PVoltage: 3 Phase (380V), 1 Phase (220V)Transfer Time: < 2 secondsMaximum Allowable Current: 100ARated Voltage: 400VInsulation Voltage: 690VDimensions (L × W × H): 244 × 133 × 106 mmWeight: 3 kgPackage Includes:1 × 4P 100A/250A Transfer SwitchFeatures of the ATS 100A/250A 4P Automatic Transfer Switch:Automatic Power Source Switching: Automatically transfers the power supply from the main (priority) source to the backup source when a power failure or fault occurs in the main system.Auto Return Function: Automatically switches back from the backup source to the main source once the main power is restored. The ATS-100A-4P can be operated in either Automatic or Manual mode using the Auto/Manual switch on the device.Solar Backup Compatibility: Can start the solar backup system when the grid power is lost to provide continuous power supply. When grid power returns, the ATS-100A-4P automatically stops the generator or solar backup and resumes power from the main source.Safe and Easy Operation: Simple control process that avoids the safety risks of using traditional 3-phase changeover switches.High-Quality Construction: Made from premium materials for superior strength, durability, and reliable performance.Reliable and Efficient: Ensures uninterrupted power for homes, buildings, and industrial systems.