Use this information for details about the 1U Higher Voltage DC PDU (240V/380V).
The 1U Higher Voltage DC PDU (240V/380V) product enables you to connect up to six high-voltage dc devices to a single dedicated high-voltage dc power source. To prevent arcing, the PDU output connectors individually interrupt power when either end of the output power cable is disconnected. Power is only available at each output connector when it is connected to a compatible high-voltage dc device.
To verify that this PDU is compatible with your rack, go to http://www.ibm.com/systems/info/x86servers/serverproven/compat/us/indexsp.html.