![background image](http://html.mh-extra.com/html/stiebel-eltron/182120/182120_operation-and-installation_1376536028.webp)
28
| SHW S www.stiebel-eltron.com
INSTALLATION
Specification
SHW 400 S
75
55
1763
375
1160
865
750
i18
i18
c03
45°
45°
h43
i01
c01
c10
b02
b03
540
a43
c06
D
00000
17
59
4
SHW 400 S
a43 Appliance
Pitch circle diameter of feet mm
540
a45 Feet fixing hole
Diameter
mm
19
b02 Entry electrical cables I Diameter
PG 16
b03 Entry electrical cables II Diameter
PG 13.5
c01 Cold water inlet
Male thread
G 1 A
c03 Cold water inlet pipe
Male thread
G 1 A
Torque
Nm
100
c06 DHW outlet
Male thread
G 1 A
c10 DHW circulation
Male thread
G 1/2 A
h43 Thermometer
Diameter
mm
14.5
i01 Flange
Diameter
mm
210
Pitch circle diameter
mm
180
Screws
M12
Torque
Nm
55
i18 Protective anode
Female thread
G 3/4
Appliance sectional view
i18
c03
h43
i01
c01
c10
b02
b03
c06
D
00000
35
57
6
16.2 Wiring diagrams and connections
L1 L2 L3 N 4 5 6 7 8 9
1
II
3
I
2
2
1
5
4
3
6
26
�0
2�
79
�0
06
0
1 Circuit breaker in the control panel
2 Pushbutton for rapid heating
3 High limit safety cut-out
4 Temperature controller
5 Contactor
6 Heating element, 2 kW ~ 230 V each