LG MULTI V ARNU07GTUA4 Engineering Product Data Book page 359

Indoor unit
8. Electric Characteristics
Model Type
ARNU48GBRZ4 BR
ARNU76GB8Z4 B8
ARNU96GB8Z4 B8
ARNU48GBRZ4 BR
ARNU76GB8Z4 B8
ARNU96GB8Z4 B8
Symbols:
MCA : Min, Circuit Amps(A)
MFA : Max. Fuse Amps(see note 5)
kW : Fan Motor Rated Output(kW)
FLA : Full Load Amps(A)
IFM : Indoor Fan Motor
12 _
Fresh Air Intake Unit
Units
Hz volts Voltage Range
Max: 264
50 220-240
Min: 198
Max: 242
60 220
Min: 198
Note :
1. Voltage range
Units are suitable for use on electrical systems where voltage
supplied to unit terminals is not below or above the listed range
limits,
2. Maximum allowable voltage unbalance between phases is 2%
3. MCA/MFA
MCA=1.25 x FLA
MFA≤ 4 x FLA
(Next lower standard fuse rating. Min. 15A)
4. Select wire size based on the MCA
5. Instead of fuse, use Circuit Breaker.
Power Supply IFM
MCA MFA kW
1.5 15 0.20
2.7 15 0.38
3.7 15 0.38
1.5 15 0.20
2.7 15 0.38
3.7 15 0.38
Input(W)
FLA Cooling Heating
0.78 169 169
1.36 230 230
2.15 360 360
0.78 169 169
1.36 230 230
2.15 360 360