Electrical connection and wiring diagrams
The electrical installer is responsible for the proper connection of the heating devices and the
manufacturers liability is therefore precluded!
Wiring diagrams
U V W N
1
,1
5
kW
1
,1
5
kW
1
,1
5
kW
zum Steuergerät
3,45kW
U V W N
1
,5
kW
1
,5
kW
1
,5
kW
zum Steuergerät
4,5kW
U V W N
2
,0
kW
2
,0
kW
2
,0
kW
zum Steuergerät
6,0kW
HWO 035NS
HWO-045NS
HWO-060NS
To the control device
To the control device
To the control device
WE DO IT FIRST.
Instructions for installation and use only for experts
P. 9/24
EN
