Set: energy consumption monitor MEF-3-200 FOX with indicator light LK-BZ-3 WI-MEF-3-200SET

Intelligent energy consumption monitoring – for home and photovoltaic installations

This kit combines the functionality of the MEF-3-200 FOX energy consumption monitor and the LK-BZ-3 control lamp, offering a comprehensive solution for controlling and optimizing power consumption. The device is designed for both professional installers and end-users looking for ways to reduce energy costs and increase energy efficiency. The monitor is particularly useful in installations with renewable energy sources, such as photovoltaic panels, and when powering heat pumps.

Precise measurement and remote data access

The kit enables real-time measurement of power consumption, voltage and current in a three-phase installation. Thanks to Wi-Fi communication and a dedicated mobile application (available on Android and iOS), access to measurement data is possible from anywhere with internet access. Remote reading allows for quick response to irregularities, detection of power consumption limit exceedances and analysis of energy consumption over different periods of time. Average, minimum and maximum values of electrical network parameters are recorded.

Easy installation and wide application

The monitor is mounted on a standard 35 mm DIN rail, which facilitates integration with existing electrical infrastructure. The kit includes miniature current transformers that do not require intervention in the power cables – simply open them and place them on the measured cable. The device is designed to operate at temperatures from -20°C to 50°C and has an IP20 protection rating. Current transformers have a measurement range up to 200A with a cable diameter up to 24 mm. The LK-BZ-3 lamp provides additional protection against the effects of increased current intensity. The monitor can be powered directly from the distribution board or via an additional fuse (up to 25A).