
Wdh-31-200 9 Types Protection Multi-Function Intelligent Motor Protection Controller. 9 Types of Protection: Comprehensive protection including overload, phase failure, and thermal protection for motors. Wide Current Range: Supports motor rated current from 0.1A to 800A with high accuracy. OEM/ODM Service: Full customization available including samples, designs, and flexible customization options. Versatile Communication: Features RS-485 communication and DC 4-20mA analog output for integration. Durable Construction: Made of aluminum alloy with IP64 front and IP20 rear protection ratings. Multiple Certifications: Certified with CCC, CE, UL, and ISO9001 standards for global compliance. Fast Delivery: 3-5 working days for stock items and 15-21 days for out-of-stock items.