The EARU EAEMP3-100-TY-W is a smart device that measures energy usage and protects electrical systems. It can be adjusted, connects to WiFi, and works with three-phase power systems. It monitors energy consumption and protects against overcurrents. This device provides energy data, allows for remote control, and safeguards against electrical damage. Features of EARU EAEMP3-100-TY-W Adjustable WiFi Smart Three Phase Energy Meter & Protector: Adjustable settings WiFi connectivity Energy Metering Protector Functionality Specifications of EARU EAEMP3-100-TY-W, 100A, Adjustable WiFi Smart Three Phase Energy Meter & Protector: Current: 1-100A System: 3P+N (Three Phase + Neutral) Uses: Monitoring energy consumption Protecting electrical systems from overcurrent Benefits: Provides energy consumption data Enables remote monitoring and control Protects against electrical damage Package includes: 1x EARU EAEMP3-100-TY-W Adjustable WiFi Smart Three Phase Energy Meter & Protector