Vaillant VR 40 - Electrical Connection Details

3Art. No. 0020017744
M
M
M
12
230 VAC
230 VAC
12
a
12
230 VAC 230 VAC
12
a
iFP
rel. 2 (d.28)
rel. 1 (d.27)
A
C
D
N
1
2LN
LN1
2
X40A
X40B
X12A
X4
X12B
230 VAC
230 VAC
X40A
X12A
1
2