Table 3. Three-phase AC power connection requirements (continued)
Specification
North American (Delta)
4 wire connection (3 L and 1 G)
International and Australian (Wye)
5 wire connection (3 L, 1 N, and 1 G)
•
One 32 A, three-phase drop per zone
•
Each rack requires a minimum of two drops to a maximum of four drops. This will be
determined by the system configuration and the power needs for that configuration.
NOTE:
The interface connector options for the Delta and Wye three-phase PDUs
are listed in and
a.
L = line phase, N = neutral, G = ground
Table 4. Three-phase Delta-type AC power input connector options
Three-phase Delta rack connector options
Customer AC source interface receptacle
Site
Russellstoll 9P54U2
Russellstoll 9C54U2
North America and International
Hubbell CS-8365C
Hubbell CS-8364C
North America
Table 5. Three-phase Wye-type AC power input connector options
Three-phase Wye rack connector options
Customer AC source interface receptacle
Site
GARO P432-6
GARO S432-6
International
Hubbell L22-30P
Hubbell L22-30R
North America
Fly Lead
Customer Receptacle
International
10
