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UPS SIDECAR ONELINE DRAWINGS
062806B
MAINTENANCE BYPASS WITH BIB CONFIGURATION
160/100, 160/120, and 160/160 kVA, 480/480V
WITH UPS SERIAL NUMBER SEVENTH DIGIT AT “B” OR HIGHER
DESCRIPTION:
DATE:
DRAWING NO: SHEET:
REVISION:
K1
K5
K3
Powerware 9390 UPS CABINET
UPS Sidecar
MAINTENANCE
BYPASS SWITCH
(MBP)
AC INPUT
TO BYPASS
A
MAINTENANCE
ISOLATION SWITCH
(MIS)
BYPASS INPUT
BREAKER (BIB)
C
AC OUTPUT
TO
CRITICAL LOAD
E4. E5
BATTERY
CONVERTER
INVERTER
RECTIFIER
NOTE 1. Move bypass contactor wires to
bypass terminals for dual-feed.
2. If the load requires a neutral, a bypass
neutral feeder must be supplied.
SERIAL NUMBER SEVENTH
DIGITAT“B”ORHIGHER
(SEENOTE1
DUAL-FEED)
164201546---3 8 of 11
E6, E7, E8
E9, E10, E11
INSTALLATION INFORMATION
EATON Powerware
®
9390 UPS Sidecar Installation and Operation Manual S 164201586 Rev E www.powerware.com
A-13