Eaton 93PM Universal Integrated Battery Cabinet (IBC-LW and IBC-LHW) Installation Manual P-164000541—Rev 04
23
Table 8. Standalone External Power Wiring Recommendations – Eaton 93PM IBC-LW (400A Breaker) (Continued)
Battery Cabinet to UPS or External
Customer Supplied Tie Point and
Breaker or Disconnect
Tie Point and Breaker
or Disconnect to UPS
Model
UPS
Model
Num-
ber
of
Cabi-
nets
Termi-
nal
Recommended
Conductor Size for
75°C Copper Wire
(AWG or kcmil)
Number per
Pole
Recommended
Conductor Size
(AWG or kcmil)
Number per
Pole
400-3
400-4
5, 6, 7,
or 8
Battery
(+)
300
2
300
2
Battery
(–)
300
2
300
2
Ground
#1
one
per cabinet
#1
one
per cabinet
93PM
IBC-LW
400-5
400-6
400-7
400-8
1, 2, 3,
4, 5, 6,
7,
or 8
Battery
(+)
300
2
500
4
Battery
(–)
300
2
500
4
Ground
#1
one
per cabinet
#1
one
per cabinet
Table 9. Standalone External Power Wiring Recommendations – Eaton 93PM IBC-LHW (500A Breaker)
Battery Cabinet to UPS or External
Customer Supplied Tie Point and
Breaker or Disconnect
Tie Point and Breaker
or Disconnect to UPS
Model
UPS
Model
Num-
ber
of
Cabi-
nets
Termi-
nal
Recommended
Conductor Size for
75°C Copper Wire
(AWG or kcmil)
Number per
Pole
Recommended
Conductor Size
(AWG or kcmil)
Number per
Pole
93PM
IBC-LHW
50 kW
100 kW
150 kW
200 kW
1 or 2
Battery
(+)
300
2
Not Required
Battery
(–)
300
2
Not Required
3 or 4
Battery
(+)
300
2
300
2
Battery
(–)
300
2
300
2
Ground
#1
one
per cabinet
#1
one
per cabinet
93PM
IBC-LHW
400-2
1, 2, 3,
or 4
Battery
(+)
300
2
Not Required
Battery
(–)
300
2
Not Required
Summary of Contents for 93PM IBC-LHW
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