Sonoff WiFi Smart Switch POWCT with 100A Power Metering D/C

Take control of your energy consumption with the Sonoff POWCT WiFi Smart Switch, featuring a 100A Power Metering capability. Designed for safe and non-invasive installation, this smart device allows you to accurately monitor the electricity usage of individual appliances, circuits, or entire rooms directly from your electrical panel. Gain valuable insights into your power habits, optimize energy efficiency, and reduce electricity costs with ease.

Key Features

• Split Core Current Transformer Clamp: Safely detect current up to 100A without physical contact with live wires. The clamp design allows for easy opening and closing of the CT sensor, eliminating the risk of electric shock during installation.
• Real-time Energy Monitor: Install the POWCT in your home's electrical circuit panel to track the power consumption of household appliances or specific rooms in real-time.
• 6-month Historical Data Hold: Automatically save your electricity usage data for up to 6 months, even during power outages. This data can be easily exported to a file for detailed viewing and analysis, helping you identify consumption patterns.
• Support Contactor Control: Equipped with a dry contact relay with a rated current output of 2A, the POWCT can be used with an external contactor to enable switching control of high-power loads, making it suitable for industrial or smart energy solutions.
• Integrated LCD Display: View real-time readings of power (W), current (A), voltage (V), and cumulative energy (kWh) directly on the device's integrated LCD screen.
• Safe & Reliable: The Sonoff POWCT undergoes rigorous testing, including lightning and surge tests, short circuit tests, drop tests, and salt spray tests, ensuring a product you can 100% trust for enhanced safety and durability.
• Wi-Fi Connectivity: Seamlessly integrate with your smart home ecosystem via 2.4GHz Wi-Fi (IEEE 802.11 b/g/n) for remote monitoring and control through the eWeLink app.