Download Eaton Powerware 9390 Product specifications

Installation Information
NEUTRAL TERMINALS
AC INPUT TO RIB FROM
UTILITY (A, B, C)
(SEE SHEET 10 of 22 FOR DETAILS)
GROUND TERMINALS
OPTIONAL RECTIFIER
INPUT BREAKER (RIB)
OPTIONAL BYPASS
INPUT BREAKER (BIB)
AC OUTPUT FROM RIB TO
UPS RECTIFIER (A, B, C)
(SEE SHEET 10 of 22 FOR DETAILS)
AC OUTPUT FROM BIB
TO UPS (A, B, C)
(SEE SHEET 10 of 22
FOR DETAILS)
AC INPUT FROM UPS (A, B, C)
(SEE SHEET 9 of 22 FOR DETAILS)
MAINTENANCE
BYPASS SWITCH (MBP)
MAINTENANCE
ISOLATION SWITCH (MIS)
AC INPUT TO BYPASS
FROM UTILITY (A, B, C)
(SEE SHEET 9 of 22
FOR DETAILS)
AC OUTPUT TO CRITICAL LOAD
(A, B, C)
(SEE SHEET 9 of 22 FOR DETAILS)
GROUND TERMINALS
160/100, 160/120, AND 160/160 kVA 208V/208V
MAINTENANCE BYPASS CONFIGURATION
WITH OR WITHOUT BIB AND RIB OPTIONS
NOTE: 1. Metal shields covering wiring
terminals must be removed to gain
access to terminals.
2. 160/100 kVA model must be wired
for 120 kVA.
A-34
DESCRIPTION:
IAC POWER TERMINAL LOCATIONS
DRAWING NO:
164201590---6
REVISION:
B
SHEET:
DATE:
1 of 22
013106
EATON Powerware® 9390 IAC-B and IAC-T Installation and Operation Manual S 164201590 Rev C powerware.com