Features: Elevates your motor control with our 220V to 380V Wireless Pump Motor Controller, featuring a robusts 40A for superior load capacity performances. This controller ensures precise operating with its advanced superheterodyne RXB6 receiver module, offering exceptional sensitivity and interferences resistance. Suitable for professionals in industrial automation, this controller is perfect for managing motors in rolling shutters, lifting equipment, hoisting devices, and various industrial signal controls. Enhances your operational efficiency in demanding environment such as factories, where dependable remote control of motorized equipment is safety and productivity. Our pump controller simplifies setups with easy to follow instructions for programming like momentary, latching, and interlocking, ensuring integration into your existing systems. Specifications: Working voltage: 220-380V Current: <10MA Demodulation: ASK/Superheterodyne Frequency: 315/433MHZ Sensitivity: -111dBm Receiving distance: 2000-4000M (the actual distance depends on the use environment). Working temperature: -15℃-60℃ Maximum load: 3000W Size:Approx. 110x92x36mm/4.33x3.62x1.41inch Package Includes: 1Pc Wireless Remote Control note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.