Power Heater connection Fuse Heater connection Fuse Heater connection Fuse
cable H07RN-F/ cable H07RN-F/ cable H07RN-F/
60245 IEC 66 60245 IEC 66 60245 IEC 66
kW mm
2
A mm
2
A mm
2
A
400 - 415V 3N~ 230 V 3~ 230 - 240V 1N~ / 2~
6,0 5 x 1,5 3 x 10 4 x 2,5 3 x 16 3 x 6 35
9,0 5 x 2,5 3 x 16 4 x 6 3 x 25 ------- ------
Table 2 Connection cable and fuses
3.7. Locating the connecting box for the connection cable in the sauna room
Image 5 Location for the connection box
A = Specified minimum safety clearance
1. Recommended location for the connecting box
2. Silumin box recommended in this area.
3. This area should be avoided. Always use a silumin box.
In other areas, use a heat-resisting box (T 125 °C) and heat-resisting cables (T 170 °C). The connection box must be clear of
obstacles. When installing the connection box to zones 2 or 3, refer to the instructions and regulations of the local energy
supplier.
Installation and User Manual HELO CAVA / HELO ROXX DET
12
2
0
0
m
m
A
A
3.
2.
1.
5
0
0
m
m
5
0
0
m
m
