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Electrical installation
Installer and user reference guide
106
RXYSA4~6A7V/Y1B
VRV 5-S system air conditioner
4P600330-1 – 2020.01
20.1.6 Safety device requirements
Power supply wiring
The power supply must be protected with the required safety devices, i.e. a main
switch, a slow blow fuse on each phase and an earth leakage protector in
accordance with the applicable legislation.
Selection and sizing of the wiring should be done in accordance with the applicable
legislation based on the information mentioned in the table below.
Model
Minimum circuit
ampacity
(a)
Recommended
fuses
(a)
Power supply
RXYSA4_V
27.0 A
32 A
1~ 50 Hz
220-240 V
RXYSA5_V
RXYSA6_V
RXYSA4_Y
13.6 A
16 A
3N~ 50 Hz
380-415 V
RXYSA5_Y
RXYSA6_Y
(a)
Per phase (if applicable)
Summary of Contents for VRV 5-S Series
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