Daikin ERGA04DAV3A - Specifications of Standard Wiring Components; To Connect the Electrical Wiring to the Outdoor Unit

7 | Installation
Installer reference guide
94
ERGA04~08DAV3(A) + EHVH/X04+08S18+23DA/DJ3V+6V+9W7
Daikin Altherma 3 R F
4P618947-1 – 2020.03
Wire type Installation method
Stranded conductor wire
with round crimp-style
terminal
c b ba c
a
B
B
a Terminal
b Screw
c Flat washer
O Allowed
X NOT allowed
Tightening torques
Item Tightening torque (N•m)
M4 (X1M) 1.2~1.5
M4 (earth)
7.9.5 Specifications of standard wiring components
Component ERGA04+06DAV3 ERGA08DAV3 ERGA04~08DAV3A
Power
supply
cable
MCA
(a)
19.9A 24.0A 15.9A
Voltage 230V
Phase 1~
Frequency 50Hz
Wire sizes Must comply with applicable legislation
Interconnection cable Minimum cable section of 1.5mm² and applicable for
230V
Recommended field
fuse
20A 25A 16A
Earth leakage circuit
breaker
Must comply with applicable legislation
(a) MCA=Minimum circuit ampacity. Stated values are maximum values (see electrical
data of combination with indoor units for exact values).
7.9.6 To connect the electrical wiring to the outdoor unit
1 Remove the switch box cover.
2×