GE Industrial Solutions LP11 924 Series 6 & 10 kVA User Manual
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OPM_LPU_11U_6K0_10K_1US_V010.Doc
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User manual LP11 924 6 & 10 kVA UPS 1.0
• Overcurrent protection for the AC circuit is to be provided by others.
NOTE
To reduce the risk of fire, only connect to a circuit input/output provided with branch circuit overcurrent
protection in accordance with the National Electrical Code, ANSI / NFPA 70, as indicated below:
UPS model
Input overcurrent protection
(Amps)
Output overcurrent protection
(Max. Amps)
Operating voltage
120V
208V
240V
277V 120V (1 X) 120V (2X)
208V
240V
277V
LP 6-11U
924
40
35
50
25
30
25
25
LP 6-11U
924
/120V
70
50
25
30
25
25
LP 6-11U
924
/277V
30
50
25
30
25
20
LP 10-11U
924
70
60
80
40
50
40
35
LP 10-11U
924
/120V
120
80
40
50
40
35
LP 10-11U
924
/277V
50
80
40
50
40
35
Table 1. External input fuse value
INPUT RATINGS:
UPS model
Input ratings
Vac
A
W
Hz
PF
LP 6-11U
924
/120V
120
57
6600
45-65
1.0
LP 6-11U
924
208
33
LP 6-11U
924
240
30
LP 6-11U
924
/277V
277
23
LP 10-11U
924
/120V
120
89
10600
LP 10-11U
924
208
51
LP 10-11U
924
240
44
LP 10-11U
924
/277V
277
39
Table 1a. Input ratings
• The UPS must be grounded when in use: Connect the UPS to a single phase, three wire AC source equipped with an
earth connection.
• Use insulated copper input and output wiring, rated 90°C derated to 40°C, wire size based on the ampacities given in
Tables 310-16 of the National Electrical code, ANSI/NFPA 70-2008.
This wiring shall have the following minimum sizes:
INPUT WIRING:
UPS rating
Utility voltage
120V
208V
240V
277V
6kVA
4 AWG
8 AWG
10 AWG
10 AWG
10kVA
3 AWG
4 AWG
6 AWG
6 AWG
Table 2. Input wiring