
1600A LCD Smart Controller Solenoid Automatic Changeover Switch (YMQ-1600/3P). Advanced ATS Technology: Developed with world's most advanced ATS technology for uninterrupted power supply. Safe Interlocking Function: Prevents breaker operation when closed; ensures safe insulating isolation during maintenance. Adjustable Switching Time: Automatic switching time can be adjusted from 1s to 99s to meet specific needs. RS485 Communication: Equipped with RS485 interface for intelligent communication and monitoring. Dual Operation Modes: Supports both automatic and manual operation for flexible control. Wide Current Range: Available in models ranging from 100A to 4000A to suit various power requirements. High Short-Circuit Capacity: Rated conditional short-circuit current up to 100kA for robust protection. OEM/ODM Accepted: Customization options available for operation type and body structure.