SMATRUL 40/63A WIFI Smart Switch TUYA Energy Meter Kwh Metering Circuit Breaker Timer with voltage current and leakage protection

【Notice】Rated Voltage: 100-250v; Frequency: 50hz/60hzWorking Range Voltage: 80v-400v (Type A); 90-3000v (Type B, C,D)The Device Is A High-Power Product, Please Install It By A Professional Electrician.This Device Only Supports 2.4g Wireless Network, Not 5gSelling Point--[Applicable Scenarios] Wifi Smart Recloser Circuit Breaker Can Be Widely Used In Homes, Factories, Student Dormitories, Farmland, Municipal Engineering, Intelligent Remote Control Of Water Pumps, Water Heaters, Floor Heating Equipment, Etc.--【Mobile Phone Control】Remote Control On/Off By Phone Anytime, Anywhere.--【Electricity Usage Statistics】View Energy Reports To Properly Track Energy Usage In Your Home. Know Which Appliances Consume The Most Energy And Make Plans To Save On Energy And Electricity Bills.--[View Phone] View Current, Voltage, Leakage Current, And Total Kwh Through The Mobile App.--【Voice Control】The Smart Plug Works With Alexa, Google Assistant, Tmall Genie, Yandex Supported Devices For Easy Voice Control.--【Set Timing】Turn On And Off The Connected Device At The Specified Time.--【Countdown】Set The Countdown Function And Turn Off The Device--【Manual Setting】The Overvoltage/Undervoltage/Overcurrent/Leakage Current Can Be Set In The App.--【Leakage Protection】It Will Automatically Trip After Leakage To Protect Your Safety. Leakage Value Can Be Adjusted To 30ma-100ma. (Not supported by DLQ012)--【Overvoltage Protection】30v-100v (Adjustable) (Default: 30)--【Overcurrent Protection】1a-63a (Adjustable) (Default: 30a)--[Grouping Function] You Can Turn Off Or Turn On Grouping Devices Together, Which Is More Convenient--[Offline Function] When The Device Is Offline, The App Will Remind The Device To Be Offline After 30 Minutes--[Backlight Option] You Can Set The Status Of The Backlight To Ensure That Switching On And Off The Light During Rest Will Not Affect The Rest (Support For B And C Models)--[Power Off Memory Function] Don'T Worry About Power Off, The Device Will Remember The Last State After Power On Again. (Section B And C Support)--[Maintenance Protection, Eliminate the Risk of Accidental Closing] The relay supports three states: on/off/memory. During circuit maintenance or equipment replacement, the maintenance lock function locks the circuit breaker in the "off" state, preventing accidental closing of the circuit breaker and electric shock to maintenance personnel. (Not available on Model A)--[Proactive Inspection, Preventing Hidden Faults]Transforming the traditional circuit breaker's passive "fault-only" response model, the self-test function regularly and automatically inspects the circuit breaker's core components (such as the trip mechanism, leakage protection module, and current detection unit) to monitor component performance in real time. (Not available on Model A)Select the appropriate model based on your needs: Model A, DLQ010 2P - 63A / DLQ011 1P - 40A / DLQ012 1P - 40ADevice Parameters Model: WiFi Circuit Breaker Product Model: Model ARated Current: 2P -