Shelly Pro 3EM-400 4 Quadrant Measurement with Class B Accuracy, MODBUS Support and Wifi, LAN and Bluetooth Connectivity
The Shelly Pro 3EM-400 is a three-phase power meter designed for professional integrations. It accurately monitors real-time power consumption, has LAN connectivity and other versatile features. With the ability to measure both capacitive and inductive loads, the meter is suitable for energy flows in multiple directions. It has high accuracy, as per class B , for precise energy measurement.
The device records cumulative power consumption and provides real-time measurements of voltage, current and power factor per phase . This allows you to monitor power consumption and analyze power quality. The Shelly Pro 3EM-400 stores energy data at 1-minute intervals and has a capacity of up to 60 days of storage. With the Shelly Cloud application, you can store data for up to 365 days of analysis.
With MODBUS support, the Shelly Pro 3EM-400 can be easily integrated into existing industrial installations. It offers connectivity options such as Wifi, LAN and Bluetooth for remote monitoring and control. The meter efficiently tracks the energy consumption of up to three single-phase electrical circuits simultaneously and supports programming features for customization as per specific requirements.
Model: Shelly Pro 3EM-400
Application: Shelly Cloud
Connectivity: Wifi , Bluetooth (Android, iOS)
Dimensions: 94x19x69 mm
Mounting: DIN rail
Housing Material: Plastic
Ambient temperature: -20 °C to 40 °C / -5 °F to 105 °F
AC power supply voltage: 110 - 240 V, 50/60 Hz
DC power supply voltage: N/A
Power consumption: < 3W
Temperature sensor: yes
Voltmeters (RMS for each phase): 100 - 260 V
Accuracy of voltmeters: ±1 %
1x Shelly Pro 3EM-400
1x Instruction Manual