APC MODULAR RACK-MOUNT POWER 990-3051C-001 - Manual (Page 3)

3
Specifications
Input conductors
This product is rated 200 A. It should be supplied with a circuit breaker
with a maximum rating of 200 A.
For North America, if supplied by a 200 A circuit breaker, it is
recommended that conductors are sized in accordance with Table 3.
For countries outside of North America, if supplied by a 200 A circuit
breaker, it is recommended that conductors are sized in accordance with
Table 4.
Note: Input conductors are to be torqued to 31.1 Nm
(275 lb-in) using a 8 mm (5/16 in) Allen (hexagonal) wrench.
Table 1
Table 2
Table 3
Notes
CCC = Current-Carrying Conductors
AWG = American Wire Gauge
kcmils = MCM = Thousands of Circular Mils
Ø = Phase conductor
N = Neutral conductor
G = Ground (Equipment Grounding) conductor
(2) = two conductors per terminal
Table 4
Notes
Ø = Phase conductor
N = Neutral conductor
PE = Protective Earth conductor
PVC = Polyvinyl-chloride
XLPE = Cross-linked polyethylene
EPR = Ethylene propylene rubber
AC Input
Nominal voltage 400 V 3 PH
208 V 3 PH
Frequency 47-63 Hz
Voltage configuration 3 W + N + PE
Maximum upstream circuit breaker 200 A
Maximum continuous current 160 A
Maximum continuous current with
100% rated circuit breaker 200A
Maximum main input conductor size 250 mcm
AC Output
Nominal voltage 230 V/400 V 3 PH
120 V/208 V 3PH
Maximum continuous current 200 A
Voltage configuration 3 W + N + PE or 3 x (1 W + N + PE),
based on attached APC Power
Distribution Modules
Full load rating 138 kW @ 400 V 3PH
72 kW @ 208 V 3 PH
Output power cable connections Various, based on attached APC Power
Distribution Modules
Output power cable lengths Various, based on attached APC Power
Distribution Modules
Maximum APC Power Distribution
Modules 6
Maximum power distribution poles 18
200 A, 75°C Conductors
Wiring System Copper Aluminum
3 CCC, 30°C Ambient Ø&N = 3/0 AWG
G = 6 AWG
Ø&N = 4/0 AWG
G = 4 AWG
4 CCC, 30°C Ambient Ø&N = 4/0 AWG
G = 6 AWG
Ø&N = (2) 1/0 AWG
G = (2) 4 AWG
200 A, Conductors
Install.
Method
Copper, PVC
Insulation,
30°C Ambient
Copper, XLPE
or EPR
Insulation,
30°C Ambient
Aluminum,
PVC Insulation,
30°C Ambient
Aluminum,
XLPE or ERP
Insulation,
30°C Ambient
B1 Ø&N = 95 mm²
PE = 50 mm² Ø&N = 70 mm²
PE = 35 mm² Ø&N = 150 mm²
PE = 95 mm² Ø&N = 95 mm²
PE = 50 mm²
B2 Ø&N = 120 mm²
PE = 70 mm² Ø&N = 95 mm²
PE = 50 mm² Ø&N = 240 mm²
PE = 120 mm² Ø&N = 120 mm²
PE = 70 mm²
C Ø&N = 95 mm²
PE = 50 mm² Ø&N = 70 mm²
PE = 35 mm² Ø&N = 150 mm²
PE = 95 mm² Ø&N = 95 mm²
PE = 50 mm²
E Ø&N = 95 mm²
PE = 50 mm² Ø&N = 70 mm²
PE = 35 mm² Ø&N = 120 mm²
PE = 70 mm² Ø&N = 95 mm²
PE = 50 mm²
F Ø&N = 70 mm²
PE = 35 mm² Ø&N = 50 mm²
PE = 25 mm² Ø&N = 95 mm²
PE = 50 mm² Ø&N = 70 mm²
PE = 35 mm²