Huawei DTSU666-HW (3 Phase) SKU 1HWE07005 Our reference Huawei DTSU666-HW (3 Phase) standard 2-year warranty Option SerialItemNumber DownloadsDocumentsData SheetManuals Please log in to see price or purchase this item Quantity discounts available QuantityPrice Technical details Communication Protocol Modbus RTU Product Warranty (years) 2 Weight 0.5kg Dimensions (mm) W 72 x D 80 x H 100