Description 100% brand new and high quality Feature: 35mm standard DIN rail installation , complying with standard DIN EN50022. Seven digits display LCD, 6+1 digits display (999999.1 kWh) There are a polarity port of pulse output passive closed and a nonpolarity port of pulse output passive distant (the output rate is 10 kWh/pulse), ). Complying with standard IEC 62053-31 and DIN 43864 Automatic detection the direction of the flow of load current. And Instructions on individual LCD Standard configuration short terminals cover, may select extension terminals cover, in order to protect to use safety. Energy Meter only, other accessories demo in the picture is not included Specifications: Model: XTM1250SA Accuracy: Class 1 Voltage: 3x220V/380V Current: 1.5(6)A,10(40)A,15(60)A,20(80)A,30(100)A (optional) Material: Plastic+Electronic Components Dimensions: app.123x100x45mm/4.84x3.94x1.77in Color: As the picture shown Quantity: 1 Pc Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1 x Energy Meter