LG Multi IV - 460 V, 60 Hz, 3-Phase Heat Pump Units

32 | PRODUCT DATA
MULTI V IV Outdoor Unit Engineering Manual
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ARUN Series Heat Pump Outdoor Units
ELECTRICAL DATA
Nom.
Tons
Unit Model Nos.
Compressor (Comp.)
Condenser Fan
Motor(s)
MCA MOCP RFA
Comp.
Qty.
Motor Amps
Fan
Qty.
Amps
Motor RLA (Ea.)
FLA (Ea.)
Frame Frame Frame
123123123
Frame
Frame
123
123
Comp.
A
Comp.
B
Comp.
A
Comp.
B
Comp.
A
Comp.
B
6.0 ARUN072DTE4 1 11.7 - - - - - 1 2.1 - - 16.7 - - 25 - - 25 - -
8.0 ARUN096DTE4 1 16.5 - - - - - 2 2.6 - - 23.2 - - 35 - - 30 - -
10.0 ARUN121DTE4 1 17.1 - - - - - 2 2.6 - - 24.0 - - 40 - - 30 - -
12.0 ARUN144DTE4 2 12.9 12.9 - - - - 2 2.6 - - 31.6 - - 40 - - 40 - -
14.0 ARUN168DTE4 2 13.9 13.9 - - - - 2 2.6 - - 33.9 - - 45 - - 45 - -
16.0 ARUN192DTE4 2 11.7 - 17.1 - - - 3 2.1 2.6 - 16.7 24.0 - 25 40 - 25 30 -
18.0 ARUN216DTE4 3 11.7 - 12.9 12.9 - - 3 2.1 2.6 - 16.7 31.6 - 25 40 - 25 40 -
20.0 ARUN240DTE4 3 16.5 - 12.9 12.9 - - 4 2.6 2.6 - 23.2 31.6 - 35 40 - 30 40 -
22.0 ARUN264DTE4 3 17.1 - 12.9 12.9 - - 4 2.6 2.6 - 24.0 31.6 - 40 40 - 30 40 -
24.0 ARUN288DTE4 4 12.9 12.9 12.9 12.9 - - 4 2.6 2.6 - 31.6 31.6 - 40 40 - 40 40 -
26.0 ARUN313DTE4 4 13.9 13.9 12.9 12.9 - - 4 2.6 2.6 - 31.6 33.9 - 40 45 - 50 50 -
28.0 ARUN337DTE4 4 13.9 13.9 13.9 13.9 - - 4 2.6 2.6 - 33.9 33.9 - 45 45 - 50 50 -
26.0 ARUN312DTE4 4 11.7 - 16.5 - 12.9 12.9 5 2.1 2.6 2.6 16.7 23.2 31.6 25 35 40 25 30 40
28.0 ARUN336DTE4 4 16.5 - 16.5 - 12.9 12.9 6 2.6 2.6 2.6 23.2 23.2 31.6 35 35 40 30 30 40
30.0 ARUN360DTE4 4 16.5 - 17.1 - 12.9 12.9 6 2.6 2.6 2.6 23.2 24.0 31.6 35 40 40 30 30 40
32.0 ARUN384DTE4 5 16.5 - 16.2 12.9 16.2 12.9
6 2.6 2.6 2.6 23.2 35.8 35.8 35 50 50 30 50 50
34.0 ARUN408DTE4 5 17.1 - 16.2 12.9 16.2 12.9
6 2.6 2.6 2.6 24.0 35.8 35.8 40 50 50 30 50 50
36.0 ARUN432DTE4 6 16.2 12.9 16.2 12.9 16.2 12.9
6 2.6 2.6 2.6 35.8 35.8 35.8 50 50 50 50 50 50
38.0
ARUN456DTE4 6 16.2 12.9 16.2 12.9 16.2 12.9 6 2.6 2.6 2.6 35.8 35.8 35.8 50 50 50 50 50 50
40.0
ARUN480DTE4 6 16.2 12.9 16.2 12.9 16.2 12.9 6 2.6 2.6 2.6 35.8 35.8 35.8 50 50 50 50 50 50
42.0
ARUN504DTE4 6 16.2 12.9 16.2 12.9 16.2 12.9 6 2.6 2.6 2.6 35.8 35.8 35.8 50 50 50 50 50 50
Table 24: 460V, 60Hz, 3-Phase Heat Pump Units.
For component model nos. see the specification tables on p. 15-19.
Voltage tolerance is 414-528V.
Maximum allowable voltage unbalance is 2%.
MCA = Minimum Circuit Ampacity.
Maximum Overcurrent Protection (MOCP) is calculated as follows: (Largest motor FLA x 2.25) + (Sum of
other motor FLA) rounded down to the nearest standard fuse size.
RFA = Recommended Fuse Amps.