Lenovo System x PDU Technical Reference page 77

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Front View and Outlets
There are 2 type of 0U 24 C13 PDU's. The 46M4122 and 46M4131. The PDUs are
identical except for the line cord. The line cord determines single phase or three
phase operation. The 46M4131 has an attached single phase line cord. The 46M4122
has an attached 3 phase line cord. The following figure displays a front view picture
of the PDU.
Figure 37: Front panel of the 0U 24 C13 PDU
Figure 38 below shows the single phase outlets and amperage, and figure 39 on page
78 shows the three phase PDU outlets and amperage.
Single phase 46M4131 PDU
Figure 38: Outlets and amperage
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