Edit Product Description Save and continue editing Save changes Sku LS Description Alloy Description <h1 >Shelly Pro 3EM 3CT 63</h1> Next generation DIN rail mountable single or three-phase energy meter with a combined 63A 3-phase current transformer.<br> Key Features <ul > <li >NOTICE This device does not have a built-in relay. Contactor control is provided using a Shelly Pro Addon attached to the Shelly Pro 3EM-3CT63.</li> <li >4 Quadrant measurement</li> <li >DIN rail mounting</li> <li >Multiple connection types Three phase or single phase installations</li> <li >Current transformer connection Non-contact measurements.</li> <li >Optical pulse indication of energy usage</li> <li >Real-time clock Stored data keeps correct timestamps even if the internet connection is interrupted. </li> <li >Data logs Up to 60 days of data stored on the device for later retrieval</li> <li >External contactor control Loads can be controlled based on device automation or scripts. Available with the addition of the Shelly 3EM Switch Add-on</li> <li >Photovoltaic ready</li> </ul> <br><br> Alloy Short Description SHELLY THREE PHASE DIN RAIL ENERGY METER PRO 3CT Alloy Features & Benefits MMT Description DS Description DS Features HTML Icecat Description Icecat Short Description Icecat Features Icecat Specifications Icecat Middle Description Icecat Long Summary Are you sure you want to %action_name%?