Electric installation
AirModule 6 720 813 268(2014/10)
26
8.7.2 Terminal connections in electric box 9 kW immersion heater 1N~, see bridge placement
Fig. 24 Terminal connections in electric box
[1] 230 V 1 N~ 50 A, input
[2] 230 V 1 N~, EMS Plus accessories
8.7.3 Terminal connections in electric box 15 kW immersion heater 3N~, standard setting
Fig. 25 Terminal connections in electric box
[1] 400 V 3 N~ 25 A, input
[2] 230 V 1 N~, EMS Plus accessories
[3] 400 V 3 N~, heat pump 13/17
6 720 809 156-32.1I
2 1
The heat pump has a separate power supply from the
distribution board 230 V 1 N~16 A.
6 720 809 156-17.3I
1
2
3
Max. 9 kW immersion heater during heat pump mode.
Otherwise the heat pump must have a separate power
supply from the distribution board.