Shelly Pro 3EM 3CT 63. Smart Din Rail 3-Phase Energy Meter 63 Amps. Wi-Fi, LAN, and Bluetooth connection

Introducing the Shelly Pro 3EM 3CT 63: The newest Three-Phase or 3 Single Phase Energy Meter

Unlock the power of precise energy monitoring with the Shelly Pro 3EM 3CT 63, a cutting-edge DIN rail mountable energy meter. With its enhanced firmware flexibility and LAN connectivity, this device offers professional integrators and home owners an array of options to deliver top-notch solutions.

Real-Time Insights for Optimal Efficiency
Shelly Pro 3EM-3CT63 reports accumulated energy as well as instantaneous voltage, current, active, and apparent power per phase/channel in real time. It stores data in non-volatile memory that can be retrieved for a period of up to 60 days in 1-minute intervals. It has a real-time clock to keep the correct time if the connection to an SNTP server is lost

Unparalleled Accuracy and Reliability
With 4 quadrant measurement and adherence to Accuracy Class B active energy standards (in compliance with IEC 62053-21 based on manufacturer testing), the Shelly Pro 3EM ensures precise and trustworthy readings. Say goodbye to guesswork and embrace the confidence that comes with highly accurate energy monitoring.

Tailored for Your Needs
The Shelly Pro 3EM is designed to adapt to various setups, including photovoltaic systems. Seamlessly integrate renewable energy solutions into your projects and harness the full potential of sustainable power.

Advanced Features for Maximum Efficiency
Detect phase sequence errors (*1), benefit from optical pulse indication of energy usage, and experience outstanding measurement accuracy of up to 1%. Additionally, the device stores data in non-volatile memory, allowing you to access historical information for up to 60 days in convenient 1-minute intervals.

Complete Package for Easy Installation
Shelly Pro 3EM comes with a specially designed by Shelly 3-phase current transformer. This small yet powerful CT measures up to 63A, making it perfect for accurate energy monitoring. It’s easy to install on a DIN rail, saving space in your electrical panel. With Shelly’s design, you get reliable performance and simple energy management.

Choose the Shelly Pro 3EM for unparalleled energy monitoring capabilities, achieve maximum efficiency and cost savings.

⚠NOTICE! The Device does not have a built-in relay. Contactor control is provided using a Shelly Pro Addon attached to the Shelly Pro 3EM.

Shelly Pro 3EM 3CT 63 - Key Features

• 4 Quadrant measurement
• DIN rail mounting
• Multiple connection types: Three phase or single phase installations
• Current transformer connection: Non-contact measurements.
• Optical pulse indication of energy usage
• Real-time clock: Stored data keeps correct timestamps even if the internet connection is interrupted. ***
• Data logs: Up to 60 days of data stored on the device for later retrieval
• External contactor control: Loads can be controlled based on device automation or scripts. Available with the addition of the Shelly 3EM Switch Add-on
• Photovoltaic ready