1. Power Supply

Type

Outdoor Unit

Power Supply

 

 

 

 

A2UC146FA0

 

Cooling Only

A2UC186FA0

 

A3UC216FA0

 

 

 

 

A4UC306FA0

1Ø, 220~240V, 50Hz

 

 

 

A2UH146FA0

 

 

Heat Pump

A2UH186FA0

 

 

A3UH216FA0

 

 

A4UH306FA0

 

 

 

 

Note : Power Supply Intake ; Outdoor Unit Only

External wiring procedure

-The power supply is needed only to the outdoor unit. The power supply to the indoor unit Is conducted through the transmission wiring. Therefore, the power supply can be given at just one place. It will contribute to simplify the work procedure and to save cost.

[Indoor Unit]

Power source

1 Phase, 50Hz, 220~240V

[Outdoor Unit]

Circuit Breaker 14k : 15A

18k : 20A

21k : 20A

30k : 30A

[A4UH306FA0]

12MPS Variable Multi Split System(50Hz, R410A)

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LG Electronics LM50 2004-E1 manual Power Supply, External wiring procedure