HP 3PAR F-Class, T-Class, StoreServ 10000 Storage Troubleshooting Guide (QL226-96953, May 2013)

Figure 44 Power Banks in the PDU, 3PAR PDU
Figure 45 Power Banks in the PDU, Single Phase PDU
DescriptionItem
Front of unit, main breaker1
Front of unit, circuit breakers2
Rear of unit, power banks3
42 Component Numbering for HP 3PAR StoreServ 10000 Storage