9
Electrical Connection
Circuit Breakers
The PDU is equipped with a circuit breaker for each power phase. If one phase shorts or overloads, one
or both of the circuit breakers in the PDU may trip. Unplug the PDU before trying to locate and correct
the electrical problem, then reset both circuit breakers on the PDU to restore power to the rack.
European Cabling
Some products sold in Europe are shipped without a power plug on the end of the PDU cable. It is
the responsibility of the customer to supply the correct installation according to local electrical and
building codes.
Optional Cables
P/N
Voltage/Current
Connector
Plug Type
Length
E7742A
250V / 10AMP
C13
C14
2.5m (8.2’)
E7743A
125V / 10 AMP
C13
5-15P
2.5m (8.2’’)
E7798A
250V / 16AMP
C19
C20
2.5m (8.2’)
E7802A
125V / 16AMP
C19
5-20P
4.5m (14.8’)
E7803A
250V / 16AMP
C19
L6-20P
4.5m (14.8’)
E7804A
250V / 16AMP
C19
C20
4.5m (14.8’)
E7805A*
250V / 16AMP
C19
L6-30P
4.5m (14.8’)
E7806A
250V / 16AMP
C19
none
4.5m (14.8’)
E7807A
250V / 10AMP
C15
C14
0.8m (2.6’)
E7808A
250V / 16AMP
C19
IEC309
4.5m (14.8’)
E7809A
250V / 16AMP
C19
CEE7 / 7
4.5m (14.8’)
E7810A
250V / 16AMP
C19
China 16A
4.5m (14.8’)
E7811A
250V / 16AMP
C19
SI 32
4.5m (14.8’)
E7812A
250V / 16AMP
C19
AR20S
4.5m (14.8’)
* For use with an Uninterruptable Power Supply (UPS) only.
Installation
