Shelly Pro 3EM-3CT63 is a DIN rail mountable single or three-phase energy meter. It comes with a combined 3-phase current transformer (CT) that is designed to be mounted directly over a circuit breaker.
Shelly Pro 3EM-3CT63 measures energy use accurately and can be used in many settings, such as monitoring industrial machines, saving energy in homes or offices, and managing electrical loads.