EN-045BC_f.1179
13
Technical data
KDE.4
9
12
9
12
Rated power
kW
9
12
9
12
Rated voltage
240V~
230V~
Rated current
A
37,5
50
39,1
52,2
Efficiency
(at
Δt
=
30°C
and
water
pressure
at
0,4 MPa)
l/min
3,3
4,3
3,3
4,3
Min. connecting wires section
mm
2
3 x 10
3 x 6
3 x 10
Max. connecting wires section
mm
2
3 x 25
3 x 16
KDE
9
12
15
18
21
24
27
Rated power
kW
9
12
15
18
21
24
27
Rated voltage
400V 3~
Rated current
A
3x13,0
3x17,3
3x21,7
3x26,0
3x30,3
3x34,6
3x39,0
Rated voltage
380V 3~
Rated current
A
3x13,7
3x18,2
3x22,8
3x27,3
3x31,9
3x 36,5
3x41,0
Effici
ency
(a
t Δt
=
30°C
an
d
water
pressu
re
a
t
0,4 MPa)
l/min
4,3
5,8
7,2
8,7
10,1
11,6
13,0
Min. connecting wires section
mm
2
4x1,5
4x2,5
4x4
4x6
Max. connecting wires section
mm
2
4x16
The maximum allowed network impedance
Ω
0,43
0,37
0,30
Overall dimension (height without tap set x width x depth
mm
440 x 245 x 120
W
eight
kg
~5,2
