Specifications Of Standard Wiring Components - Daikin Altherma 3 R W Installer's Reference Manual

9.1.3 Specifications of standard wiring components

ERGA04~08EA + EHBH/X04+08EF
Daikin Altherma 3 R W
4P629085-1B – 2021.11
Wire type
Single-core wire
Stranded conductor wire
with round crimp-style
terminal
Tightening torques
Outdoor unit:
Item
M4 (X1M)
M4 (earth)
Indoor unit:
Item
X1M
X2M
X5M
X6M
X7M, X8M
X10M
M4 (earth)
Component
(a)
Power supply cable MCA
Voltage
Phase
Frequency
Wire sizes
Interconnection cable
9
Installation method
c b
A A´
c
a
a Curled single-core wire
b Screw
c Flat washer
c b
B
B
a
a Terminal
b Screw
c Flat washer
Allowed
NOT allowed
Tightening torque (N•m)
Tightening torque (N•m)
ERGA04EAV3 ERGA08EAV3H
ERGA06EAV3H
19.9 A
Must comply with applicable legislation
Minimum cable section of 1.5 mm² and applicable for 230 V
Electrical installation
|
AA´
a
a b c
1.2~1.5
2.45 ±10%
0.88 ±10%
0.88 ±10%
2.45 ±10%
2.45 ±10%
0.88 ±10%
1.47 ±10%
ERGA04~08EAV3A
24.0 A 15.9 A
230 V
1~
50 Hz
Installer reference guide
111