Instruction manual

POWER WIRING INSTALLATION NOTES
C 071608
14 of 23
DESCRIPTION:
DATE:
DRAWING NO: SHEET:
REVISION:
164201603-6
INSTALLATION INFORMATION
Eaton
®
9390 UPS (20–80 kVA) and 9390IT (20-40 kVA) Installation and Operation Manual S 164201603 Rev 4 www.eaton.com/powerquality
A-26
Table O. Power Cable Conduit Requirements (continued)
UPS Model Voltage Terminal
Number of
Wires in
Conduit
Minimum Conduit
Trade Size (inches)
Number of
Conduits
Powerware
9390 80/60
380/
400/
415
AC
AC Input to UPS
(A, B, C, Gnd)
4 2‐1/2 1
AC Input to Bypass
(A, B, C, Neut, Gnd)
5 2‐1/2 1
Output
(A, B, C, Neut, Gnd)
5 2‐1/2 1
DC
Battery
(Positive), (Negative), Gnd
3 2 1
Powerware
9390 80/80
380/
400/
415
AC
AC Input to UPS
(A, B, C, Gnd)
4 2‐1/2 1
AC Input to Bypass
(A, B, C, Neut, Gnd)
5 2‐1/2 1
Output
(A, B, C, Neut, Gnd)
5 2‐1/2 1
DC
Battery
(Positive), (Negative), Gnd
3 2 1