M3-D1ck Air Switch 380V Three Phase Submersible Pump Controller Motor Protector

M3-D1ck Air Switch 380V Three Phase Submersible Pump Controller Motor Protector. Comprehensive Protection: Includes overload, under/overvoltage, stalled, dry run, and open phase protection. HD LCD Display: Features HD LCD dynamic English display for fault records and running time. Dual Control Modes: Supports both Manual and Auto control modes with complete protection functions. IP54 Protection Grade: PC shell with IP54 protection grade for reliable operation in pump applications. Customizable Options: Color, voltage, and material can be customized as per customer requirements. Wide Power Range: Supports three-phase output power from 0.75kW to 18.5kW for various pumps. Sensor-Free Dry Run: Provides dry run protection without the need for additional sensors. ISO 9001 Certified: Manufactured in an ISO 9001:2008 approved factory with CE standard compliance.