Eaton IBC-S, Installation Manuals, Page: 52 / 70

DESCRIPTION:
DATE:
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SHEET:
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032406
BATTERY WIRING INSTALLATION NOTES
164201536-5
Installation Information
A-10
EATON Powerware
®
9390 Integrated Battery Cabinet (Models IBC-S and IBC-L) Installation Manual
S
164201536 Rev D
www.eaton.com/powerquality
11.
The battery cabinet external wiring requirements are shown in Tables D and E.
Table D. Battery Cabinet External Wiring and Termination Requirements (UPS‐to‐Battery,
Battery‐to‐Battery, or Remote Disconnect to Battery) for Powerware 9390 Model IBC-S
UPS
Model
kVA
Battery
Type
Number
of
Cabinets
Cabinet
Position
Wire
Size
UPS to
Battery
Wire
Size
Battery to
Battery
Terminations
Torque
Nm (lb in)
Size and
Type Screw
40 and
50
Note 2
1, 2, 3,
or 4
Line‐up‐
and‐Match
Supplied
1 per Pole
Supplied
1 per Pole
1 - #6-500 kcmil
2 - 1 Bolt Mounting
56.5 (500)
22.6 (200) 1/2
I
Allen
3/8
I
Hex nut
40 and
50
Note 2
1, 2, 3,
or 4
Stand
alone
1/0
1 per Pole
1/0
1 per Pole
1 - #6-500 kcmil
2 - 1 Bolt Mounting
56.5 (500)
22.6 (200) 1/2
I
Allen
3/8
I
Hex nut
60 Note 2
1, 2, 3,
or 4
Line‐up‐
and‐Match
Supplied
1 per Pole
Supplied
1 per Pole
1 - #6-500 kcmil
2 - 1 Bolt Mounting
56.5 (500)
22.6 (200) 1/2
I
Allen
3/8
I
Hex nut
60 Note 2
1, 2, 3,
or 4
Stand
alone
2/0
1 per Pole
2/0
1 per Pole
1 - #6-500 kcmil
2 - 1 Bolt Mounting
56.5 (500)
22.6 (200) 1/2
I
Allen
3/8
I
Hex nut
80 Note 2
1, 2, 3,
or 4
Line‐up‐
and‐Match
Supplied
1 per Pole
Supplied
1 per Pole
1 - #6-500 kcmil
2 - 1 Bolt Mounting
56.5 (500)
22.6 (200) 1/2
I
Allen
3/8
I
Hex nut
80 Note 2
1, 2, 3,
or 4
Stand
alone
3/0
1 per Pole
3/0
1 per Pole
1 - #6-500 kcmil
2 - 1 Bolt Mounting
56.5 (500)
22.6 (200) 1/2
I
Allen
3/8
I
Hex nut
NOTE 1:1All specified wire sizes are 90
_
C rated copper minimum.
NOTE 2: Replace with same type and number of original battery. Mixing battery letter designation and or sizes will
damage equipment and void warranty.