Connection Of The Sauna Heater To The Mains; Electric Heating Toggle - Helo CUP 90STJ Product Manual

Product Manual SKSM STJ

2.10 Connection of the sauna heater to the mains

The sauna heater must be connected to the mains by a qualified electrician and in compliance with current
regulations. Sauna heater is connected with a semi-permanent connection. Use H07RN-F (60245 IEC 66)
cables or a corresponding type. Other output cables (signal lamp, electric heating toggle) must also adhere to
these recommendations. Do not use PVC insulated cable as a connection cable for the sauna heater.
A multipolar (e.g. 7-pole) cable is allowed, if the voltage is the same. In the absence of a separate control
current fuse, the diameter of all cables must be the same, i.e. in accordance with the front fuse.
The connecting box on the sauna wall should be located within the minimum safety clearance specified for the
sauna heater. The maximum height for the connection box is 500 mm from the floor
Image 3 page 10 If the connection box is located at 500 mm distance from the heater, the maximum height is
1000 mm from the floor
Adhere to the effective electrical safety regulation when installing the sauna heater.
Power
cable H07RN-F/
400V – 415V 3N~
kW
3,0
4,5
6,0
8,0
9,0
Table 2 Cable and Fuse

2.11 Electric heating toggle

Electric heating toggle applies to homes with an electric heating system.
Sauna heater has connections (marked N-55) for controlling the electric heating toggle. Connectors N-55 and
the heating elements are simultaneously live (230V). The sauna heater thermostat also controls the heating
toggle. In other words, home heating turns on once the sauna thermostat cuts power off the sauna heater.
Power supply Fuse
60245 IEC 66
2
mm
A
5 x 1,5 3 x 10
5 x 1,5 3 x 10
5 x 1,5 3 x 10
5 x 2,5 3 x 16
5 x 2,5 3 x 16
Power supply Fuse
cable H07RN-F/
60245 IEC 66
2
mm
230V 3~ A
4 x 1,5 3 x 10
4 x 2,5 3 x 16
4 x 2,5 3 x 16
4 x 6 3 x 25
4 x 6 3 x 25
Power supply Fuse
cable H07RN-F/
60245 IEC 66
2
mm
230V – 240V 1N~ / 2~
3 x 2,5 1 x 16
3 x 4,0 1 x 20
3 x 6,0 1 x 35
3 x 6,0 1 x 35
------ ------
9
A