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POWER WIRING INSTALLATION NOTES
063006B
164201546---4
DESCRIPTION:
DATE:
DRAWING NO: SHEET:
REVISION:
10 of 10
INSTALLATION INFORMATION
EATON Powerware
®
9390 UPS Sidecar Installation and Operation Manual S 164201586 Rev E www.powerware.com
A-26
16. The MIS and SLB breakers on the 80 kVA, 120 kVA, and 160 kVA UPS Sidecars are
adjustable trip breakers and are set to maximum at the factory. During installation these
breakers must be adjusted for the site requirements using the dial on each breaker. The
MIS and SLB breakers on the 40 kVA UPS Sidecar are non-adjustable.
17. The continuous current (Ir) values for the corresponding lettered adjustment setting
marked on the MIS and SLB breakers are listed in Table Q.
Table Q. MIS and SLB Continuous Current (Ir) Settings
Breaker
Setting
80 kVA Continuous
Current (Ir)
120 kVA Continuous
Current (Ir)
160 kVA Continuous
Current (Ir)
208V 480V 208V 480V 208V 480V
A 250 100 N/A 100 N/A 250
B 300 125 N/A 125 N/A 300
C 350 150 N/A 150 N/A 350
D 400 160 N/A 160 N/A 400
E — 175 N/A 175 N/A —
F — 200 N/A 200 N/A —
G — 225 N/A 225 N/A —
H — 250 N/A 250 N/A —