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Table 10: Ducted High Static Indoor Unit Electrical Data.
Model
Voltage Range
M1 Units
ARNU073M1A4
ARNU093M1A4
ARNU123M1A4
208-230
ARNU153M1A4
ARNU183M1A4
ARNU243M1A4
M2 Units
ARNU073M2A4
ARNU093M2A4
ARNU123M2A4
ARNU153M2A4
ARNU183M2A4
208-230
ARNU243M2A4
ARNU283M2A4
ARNU363M2A4
ARNU423M2A4
M3 Units
ARNU283M3A4
ARNU363M3A4
ARNU423M3A4
208-230
ARNU483M3A4
ARNU543M3A4
B8 Units
ARNU363B8A4
ARNU423B8A4
ARNU483B8A4
208-230
ARNU763B8A4
ARNU963B8A4
MCA : Minimum Circuit Ampacity.
MOP : Maximum Overcurrent Protection.
Units are suitable for use on an electrical system where voltage supplied to unit terminals is within the listed range limits.
Select wire size based on the larger MCA value.
Instead of fuse, use the circuit breaker.
Max. power input is rated at maximum setting value.
Electrical − High-Static M1/M2/M3/B8 Chassis
Rated
MCA
MOP
Amps
Hz
(A)
2.0
1.6
2.0
1.6
2.0
1.6
15
60
2.0
1.6
2.0
1.6
2.0
1.6
2.9
2.3
2.9
2.3
2.9
2.3
2.9
2.3
2.9
15
2.3
60
2.9
2.3
2.9
2.3
2.9
2.3
2.9
2.3
3.1
2.5
3.1
2.5
3.1
15
2.5
60
3.1
2.5
3.1
2.5
6.5
5.2
6.5
5.2
6.5
15
5.2
60
6.5
5.2
6.5
5.2
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
GENERAL DATA
Power Supply
Volts
Phase
Max.Cooling Max.Heating
190
190
190
208-230
1
190
190
190
430
430
430
430
208-230
1
430
430
430
430
430
650
650
208-230
1
650
650
650
800
800
208-230
1
800
800
800
Power Input (W)
L / M / H at
Factory Default
190
25 / 30 / 39
190
26 / 32 / 40
190
31 / 38 / 46
190
46 / 53 / 67
190
55 / 63 / 85
190
58 / 74 / 91
430
21 / 29 / 38
430
21 / 29 / 38
430
25 / 34 / 43
430
25 / 34 / 43
430
34 / 43 / 67
430
34 / 43 / 67
430
57 / 88 / 123
430
88 / 123 / 184
430
136 / 193 / 231
650
60 / 83 / 109
650
75 / 107 / 161
650
75 / 107 / 161
650
75 / 107 / 172
650
172 / 215 / 260
800
403 / 420 / 478
800
465 / 497 / 528
800
482 / 500 / 538
800
505 / 505 / 765
800
750 / 750 / 800
21
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