Protection and Analysis for High Currents
The 7WR-M2 extends all the power of the M1 to high-consumption installations, controlling external circuit breakers from 80A up to 250A. The perfect solution for industry and high-demand applications.
Power, Precision, and Control without Limits
Control of Large-Caliber Circuit Breakers
Designed to govern external thermal-magnetic (MCB) and molded case circuit breakers up to 250A, offering robust protection for the most demanding installations.
Total Protection with Intelligent Reset
Incorporates 25 programmable protections, including ultra-immunized Type A differential, overvoltages, and undervoltages, with an automatic reconnection system that guarantees maximum service continuity.
Network Analysis and Total Remote Control
Monitor your installation in real-time thanks to its integrated network analyzer and manage it from anywhere with its Web Server and Modbus TCP/IP compatibility.
Oscilloscope and Event Logging
The 7WR-M2 not only measures, but it also records. Its integrated oscilloscope captures the voltage, current, and differential leakage waveforms before and during an event, with a memory of up to 600 records. An indispensable tool for advanced diagnostics and predictive maintenance.
Expert Control for Power Circuit Breakers
The 7WR-M2 is specifically designed to govern the operating mechanisms of large-caliber circuit breakers. It precisely controls both external reset motors for MCBs and molded cases, as well as shunt trip coils, offering a robust and adaptable protection solution for high-current installations.
Ideal for Heavy Industry and the Tertiary Sector
Its ability to manage high currents makes it the perfect solution for main distribution boards, heavy machinery, and large commercial areas.
Need to protect a high-power installation?
Our technical team is ready to advise you. Contact us to get a custom quote for the 7WR-M2.
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