Set: energy consumption monitor MEF-3-40 FOX with indicator light LK-BZ-3 WI-MEF-3-40SET

Intelligent energy consumption monitoring for your home and business

The MEF-3-40 FOX energy consumption monitor kit with LK-BZ-3 indicator light is a comprehensive solution for remote monitoring and analysis of electricity consumption in three-phase installations. Thanks to Wi-Fi communication, the device provides access to real-time and historical data, enabling cost optimization and identification of potential problems in the electrical network. It is ideal for both households and commercial facilities, as well as photovoltaic installations and heat pumps.

Precise measurement and remote access

Energy Monitor 3 records key parameters of the electrical network – voltage, current, power and energy consumption – presenting them in a clear way in the dedicated FOX mobile application or through a web browser. Remote access to data allows you to continuously monitor the condition of the installation, even when away from home. The device is bidirectional and four-quadrant, which means it measures reactive and active energy flows in both directions – a feature particularly important when working with renewable energy sources.

Easy installation and versatile application

The monitor is mounted on a standard DIN rail (35 mm) and does not require interference with power cables thanks to the included miniature current transformers. The kit also includes the LK-BZ-3 indicator light, which serves as an additional circuit protection. The device is designed for 3-phase, 4-wire installations with a supply voltage of 3x230/400 V AC and a measurement range of up to 40A per phase. This makes it suitable for both single-family homes and larger facilities. Additionally, the monitor allows for detection of overvoltage or power consumption and analysis of data regarding energy production from photovoltaic installations or the operation of heat pumps.