Description
The Victron ET340 3-Phase Energy Meter (REL300300000) is a high-precision monitoring device used to measure power consumption and energy production in three-phase electrical systems. It is typically installed at the distribution box to measure total energy usage, but can also be used to track the output of PV inverters or AC generators.
As a key component in Victron Energy Storage Systems (ESS), the ET340 functions as a grid meter, providing real-time power data for energy optimization. The measured data can be displayed on the Color Control GX and accessed remotely through the VRM Portal for advanced monitoring and control.
Connection Options:
- Direct RS485 to USB connection (available in 1.8m or 5.0m cable options)
- Wireless Zigbee connection for flexible installation
With easy integration, multiple monitoring applications, and remote access capabilities, the ET340 Energy Meter is perfect for solar power management, off-grid systems, and grid-tied energy storage solutions.
Key Features
- Three-phase power monitoring – Supports up to 65A per phase
- Ideal for Victron ESS – Functions as a grid meter for energy storage systems
- Versatile applications – Measure grid power, PV inverter output, or AC generator output
- Seamless integration with Victron systems – Displays data on Color Control GX and VRM Portal
- Multiple connection options – Supports RS485 to USB (1.8m or 5.0m) and wireless Zigbee
- 5-year warranty – Ensures long-term reliability
Specifications
- Brand: Victron Energy
- Manufacturer Part Number: REL300300000
- Warranty: 5 Years
- Country of Manufacture: China




