Feature: 1. Working Parameters: 3 phase intelligent remote switch, with a control distance of up to 3000 meters, working voltage of AC380V, with less than 12KW resistive load and less than 6KW inductive load power. 2. Efficient and Stable: This wireless remote control switch provides strong penetration ability, with 360 degree all round remote control, which has stable performance, and minimal interference. 3. Convenient to Use: Simply install the control switch between the device to be controlled and the power supply, helping you easily turn on or off the home appliances, making it convenient and practical. 4. Wide Application: This 3 phase control switch is suitable for roller shutter doors, door gates, lights, pumps, garage doors, industrial control devices, security system equipment, and household appliances. 5. PC Housing: The housing of the smart power switch is made of flame retardant PC material, has high strength, good toughness, wear resistance, long service life, and suitable for various environments. Specification: Item Type: 3 Phase Remote Switch Model: CHLT-G13 Material: Flame Retardant PC Control Distance: Approx. 3000m / 9842.5ft Remote Controller Power Supply: 1 x 9V 6F22 Lithium Battery (Battery not included) Working Voltage: AC380V Power: Resistive: