The ARCM620(LR) series intelligent terminal distribution sensors (hereinafter referred to as modules) are used in low-voltage terminal distribution networks for industrial, commercial, residential buildings, and infrastructure in indoor buildings and similar facilities. This device, when used with circuit breakers, monitors critical electrical factors of power lines in real-time, such as voltage, current, power, temperature, and energy consumption, featuring early warning and alarm, as well as electricity metering and statistics functions. This series is suitable for single-phase, two-hot-line, three-phase three-wire, and three-phase four-wire neutral direct grounding (TT) low-voltage power grid systems.

Application Range:

Low-voltage distribution networks for industrial, commercial, residential buildings, and infrastructure in indoor and similar facilities.