
Monitor energy with the Shelly 3EM-63T Gen3 WiFi three-phase meter. Features app control, cloud logging, and no hub required.
The Shelly 3EM-63T Gen3 is a compact and versatile WiFi energy meter designed for three-phase systems or three independent single-phase circuits. Ideal for homeowners enhancing a smart home setup or professionals requiring precise energy monitoring, this device provides comprehensive tracking capabilities.
Connecting directly to any WiFi network without the need for a hub, the Shelly 3EM-63T Gen3 can also operate as an Access Point. Adding devices is quick and easy via the Shelly Cloud app using Bluetooth, and it can act as a Bluetooth proxy for other BLE devices.
Data Logging and Monitoring
Data logs are stored on the device for up to seven days in one-minute intervals, and when connected to the cloud, logs are stored for up to 365 days. In single-phase mode, the meter can monitor real-time energy consumption for up to three circuits simultaneously. You can monitor and control appliances directly from a smartphone or tablet.
Control and Integration
Manage the meter via the Shelly app, MQTT, or REST API. Thanks to an embedded web server, you can monitor consumption directly from its interface without needing an additional controller or hub. Full scripting support is included, enabling local control and advanced custom functionalities. Measuring just 43 mm in height, 33 mm in width, and 15 mm in depth, and weighing only 72 grams, it is easily integrated into existing setups.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicyWe take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.