Using The Contactor Cases; Locating The Connecting Box For The Connection Cable In The Sauna Room - Helo MAGMA Installations- Und Gebrauchsanweisung

Installation and User Manual

2.4. Using the contactor cases

The contactor case 2005 – 50 (WE – 50), 2005 – 52 (WE - 52) as well as an additional contactor case 2005 – 51 (WE – 51)
supplied with the second heater can be used with the following sauna heaters:
- SKLE, LAAVA....1105 - ....
- SKLA, MAGMA...1101 - ....
- SKLA, MAGMA...1101 - ....
- SKLF, OCTA.... 1106 - ....
The models of the control panels that can be used to control contactor cases WE – 50, WE - 51 and WE - 52 are Pure or Elite
Refer to the control panel operating manual for more specific instructions.
The contactor box is intended to be installed outside the sauna
installation. A connection box must be installed in the sauna room with a semi-fixed installation on the sauna heater.
Failure to follow the minimum clearances in the installation instructions may cause a fire hazard.
Always check the sauna room before switching the sauna heater on.

2.5. Locating the connecting box for the connection cable in the sauna room

A
Figure 1. Location for the connection box
A = Specified minimum safety clearance, see table 4.
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.
MAGMA SKLA
and
WE - 50 Power group 1 or 2
WE - 50 Power group 2
WE - 52 Power group 2
WE - 50 Power group 1
A
3.
2.
9 – 15 KW 230V 3~ / 400V – 415V 3N~
18 – 26 kW 400V – 415V 3N~
18 – 26 kW 230V 3~
9 – 15 kW 400V – 415V 3N~
room. The cables must be installed using a fixed
1.
5