Eaton 93PM-L 20–200kW (208V) UPS Installation and Operation Manual 164000724—Rev 01
39
Table 13. Input/Output Ratings and Wiring Recommendations: 10–50 kW (Single Input Bypass 220/208)
Basic Unit Rating
Units
Rating 50/60 Hz
kW
10
20
30
40
50
Input and Output Voltage
Volts
220/208
220/208
220/208
220/208
220/208
AC Input to UPS Bypass (Four Wire,
Single-Feed)
Full Load Current: (3) Phases– see
Note, (1) Ground
B
Amps
34
67
101
134
168
Neutral Current
Amps
48
96
144
192
240
Minimum Conductor Size (Phase A, B,
and C)
Number per Phase
AWG or
kcmil
(each)
6
(1)
1
(1)
3/0
(1)
250 MCM
(1)
350 MCM
(1)
Neutral Wire Size
Number
AWG or
kcmil
(each)
3
(1)
2/0
(1)
300 MCM
(1)
500 MCM
(1)
4/0
(2)
Minimum Conductor Size (Ground)
Number
–
AWG or
kcmil
(each)
8
(1)
6
(1)
4
(1)
2
(1)
2
(1)
DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW)
For Line-Up-and-Match wiring refer to
Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded
or
Eaton 93PM
Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate
DC Input from External Battery
(Standalone Eaton 93PM-L IBC)
(1) Positive, (1) Negative, (1) Ground
C
Total Amps
23
45
68
90
113
Minimum Conductor Size (Phase
Positive and Negative)
Number per Pole
AWG or
kcmil
(each)
10
(1)
6
(1)
4
(1)
2
(1)
1
(1)
Minimum Conductor Size (Ground)
Number
–
AWG or
kcmil
(each)
8
(1)
8
(1)
8
(1)
8
(1)
6
(1)
AC Output to Critical Load (Four
Wire)
Full Load Current
(3) Phases – see Note, (1) Ground
D
Amps
28
56
83
111
139
Neutral Current
Amps
48
96
144
192
240
Minimum Conductor Size (Phase A, B,
and C, and Neutral)
Number per Phase
AWG or
kcmil
(each)
8
(1)
3
(1)
1/0
(1)
3/0
(1)
250 MCM
(1)
Neutral Wire Size
Number
AWG or
kcmil
(each)
3
(1)
2/0
(1)
300 MCM
(1)
500 MCM
(1)
4/0
(2)
Summary of Contents for 93PM-L IAC-B
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