LG Multi IV User Manual

34 | PRODUCT DATA
MULTI V IV Outdoor Unit Engineering Manual
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ARUB Series Heat Recovery Outdoor Units
ELECTRICAL DATA
Table 26: 460V, 60Hz, 3-Phase Heat Recovery Units.
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 ARUB072DTE4 1 11.7 - - - - - 1 2.1 - - 16.7 - - 25 - - 25 - -
8.0 ARUB096DTE4 1 16.5 - - - - - 2 2.6 - - 23.2 - - 35 - - 30 - -
10.0 ARUB121DTE4 1 17.1 - - - - - 2 2.6 - - 24.0 - - 40 - - 30 - -
12.0 ARUB144DTE4 2 12.9 12.9 - - - - 2 2.6 - - 31.6 - - 40 - - 40 - -
14.0 ARUB168DTE4 2 13.9 13.9 - - - - 2 2.6 - - 33.9 - - 45 - - 45 - -
16.0 ARUB192DTE4 2 11.7 - 17.1 - - - 3 2.1 2.6 - 16.7 24.0 - 25 40 - 25 30 -
18.0 ARUB216DTE4 3 11.7 - 12.9 12.9 - - 3 2.1 2.6 - 16.7 31.6 - 25 40 - 25 40 -
20.0 ARUB240DTE4 3 16.5 - 12.9 12.9 - - 4 2.6 2.6 - 23.2 31.6 - 35 40 - 30 40 -
22.0 ARUB264DTE4 3 17.1 - 12.9 12.9 - - 4 2.6 2.6 - 24.0 31.6 - 40 40 - 30 40 -
24.0 ARUB288DTE4 4 12.9 12.9 12.9 12.9 - - 4 2.6 2.6 - 31.6 31.6 - 40 40 - 40 40 -
26.0 ARUB313DTE4 4 13.9 13.9 12.9 12.9 - - 4 2.6 2.6 - 31.6 33.9 - 40 45 - 50 50 -
28.0 ARUB337DTE4 4 13.9 13.9 13.9 13.9 - - 4 2.6 2.6 - 33.9 33.9 - 45 45 - 50 50 -
26.0 ARUB312DTE4 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 ARUB336DTE4 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 ARUB360DTE4 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 ARUB384DTE4 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 ARUB408DTE4 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 ARUB432DTE4 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 ARUB456DTE4 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 ARUB480DTE4 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 ARUB504DTE4 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
For component model nos. see the specification tables on p. 25-29.
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.

LG Multi IV Specifications

General

Brand	LG
Model	Multi IV
Category	Heat Pump
Language	English