Installation Procedures: Connect the Power Source to the PDU
InfraStruXure Site Planning, Installation, Start-Up 15
Install a circuit breaker
Route the input conductors to the main input circuit switch
1. Route the input conductors to the main input circuit switch of the PDU, as follows:
– For overhead wiring, run the input conductors directly to the main input switch.
– For wiring under a raised floor, run the input conductors through
the wireway (,) within the PDU to the main input switch.
Torque specifications and tools required
Before connecting to the terminals, verify the torque specifications below by checking the
specifications on the main input switch.
Make sure the cables used for power input are sufficiently protected by a
appropriately-rated circuit breaker. See “Electrical Requirements and
Specifications” on page 8.
,
Term inal To rqu e Tool s
L1, L2, L3 200V input: 8–13N·m
415V input: 5–7 N·m 6-mm Allen wrench
#3 Plus Driver
PE 14N·m 3/16-mm Allen wrench