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Page 122 of 436
Figure 42
Optional four-feed wiring
Cable-tie saddle
NN43021-310
Standard 06.01
Installing DC power
The four breakers (one for each module) in the existing DC PDU
(NT4N50AA) are rated at 18 A each. The same breakers in the four-feed
PDU are rated at 28 A.
A readily accessible disconnect device for input power is required.
CAUTION — Service Interruption
Damage to Equipment
DC power for the NT7D09 pedestal must be provided
with circuit protection of 30 A for the -BAT 0/1 and
-BAT 2/3 feeds (see Figure 43 on
Circuit breakers must be located next to each other and labeled to show that
both must be shut off to remove all power to the system.
March 2013
Cable restraint bar
page
Cable-tie saddle
553-AAA0468
123).
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