3 Phase 4 Wires Electric Energy Meter 50/60HZ Electricity Usage Meter 100A Electric Meter LCD Backlight AC 3*230/400V for Indoor

Battery Included : No High-concerned chemical : None Dimensions : 100*76*65mm Phase : Three Phase Model Number : Energy Meter Max Operating Current : 100A - 119A Rated Voltage : 380V Power Supply : AC Display Type : LCD DIY Supplies : Electrical Origin : Mainland China Energy Meter Tester : Kilowatt Hour Meter Electric Energy Meter : Electricity Usage Meter Electric Meter : Energy Meter kWh Meter : Power Consumption Monitor