Grundfos alpha2 l User manual

1
GRUNDFOS INSTRUCTIONS
alpha2

2 3
< 43 dB(A)
Max. 95 % RH
IPX4D
Min./Max.
+2 °C / +110 °C
Min./Max.
0 °C / +40 °C
Max. 1.0 MPa
(10 bar)

4 5
1

6 7
2 3 4

8 9

10 11
65

12 13
87

14 15
9 10 11

16 17
17 mm
12 mm
7 mm
Ø 5.5 - 10 mm
Max. 1.5mm2
Click
Click
12
15
13
16
14
17
18 19
1
0
1x230V± 10%∽50/60 Hz

18 19
4 X
1 X
7 X
5 X
2 X
8 X
3 X
6 X
9 X
!
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