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Electrical installation
Installer reference guide
49
RXF20~ARXF20~42E5V1B
R32 split series
4P519439-21V – 2022.10
4
Connect the interconnection cable and power supply as follows:
f
50 Hz
220-240 V
a
b
c
d
e
a
Interconnection cable
b
Power supply cable
c
Circuit breaker
d
Residual current device
e
Power supply
f
Earth
3×
5
Tighten the terminal screws securely. We recommend using a Phillips
screwdriver.