Switch outlets & IT equipment across A and B feed + meter the input and branch circuits ePDU G3 Switched models allow lights-out control of devices including switching devices powered across multiple ePDUs. They include IEC Class 1 (±1%) billing grade accuracy, an advanced hot-swap meter with LCD pixel display showing V, W, A and kWh, and the ability to daisy chain 8 ePDUs to share the same network connection and IP address.