Pro 3-Phase Energy Monitor, 120A, DIN Rail

Shelly Pro 3EM is a Wi-Fi-operated DIN-mountable 3-Phase Energy Meter with Wi-Fi, Bluetooth, and LAN connectivity. With active energy measurement accuracy of 1%, Shelly Pro 3EM can be used to monitor the consumption of any home appliances, electric circuits, and office equipment individually. It features 60 days of on-device historical data with a 1-minute resolution for each phase. Additionally, its scripting functionalities allow for the execution of complex scenes and provide broader monitoring abilities.

Key Features:

• Can measure up to 120A per phase and the neutral
• 4 quadrant measurement with multiple connection types
• Accuracy Class B active energy (Compliance with IEC 62053-21 based on manufacturer testing)
• Photovoltaic ready
• Phase sequence error detection (option)
• Optical pulse indication of energy usage
• Measurement accuracy t 1%
• Stores data in non-volatile memory that can be retrieved for a period of up to 60 days in 1-minute intervals
• Package includes 3 pieces of 120A Current Transformers