auer 132616, Installation Manual

-  

installer

GIALIX 24 MA C -BC

manual

  -  

-  

installer

GIALIX 24 MA C -BC

manual

  -  

13

Under no circumstances can the manufacturer be held liable for 

consequences arising from the incorrect choice of cable widths 

for the power supply cables, or the installation method and 

specifications used. 

Example of determination based on standard C15-100:
 

- Ambient temperature: 20°C

- Type of cable: U1000 R02V

- Length < 15 m

- Installation without gaskets and with a well ventilated 

cable channel

Gialix

Maximum power 

P1

Fuse sizes for 

mains switch

24 kW -400V three-

phase-

24 kW

50 A

Gialix

Maximum 

power

P1

MINIMUM width per phase in mm² 

and number of conductors for this 

example

24 kW

-400V three-

phase-

24 kW

L1 = Phase = 10²

L2 = Phase = 10²

L3 = Phase = 10²

N  = Phase = 10²

4 x 10² + T *

* The width of the ground cable must be equal to the width of the largest 

supply cable. 

Gialix

Maximum 

power

P1

MAXIMUM width per phase in 

mm²

and number of conductors for 

this example

24 kW

-400V three-

phase-

24 kW

4 x 16² + T *

* The width of the ground cable must be equal to the width of the largest 

supply cable. 

3.6.1.3 - Fuse size

3.6.2 - Electrical connection terminals

The terminal strips are spring loaded «CAGE CLAMPs»
For handling:
 

- For 2.5mm² control terminals use a 3.5 x 0.5 mm flathead 

screwdriver

- For 10mm² or 16mm² mains power terminals, use a 5.5 x 0.8 

mm flathead screwdriver

- For 4mm² intermediary power terminals, use a 3.5 x 0.5 mm 

flathead screwdriver. 

Placement of the cable clamp 

(provided with the boiler) for 

input of the power supply 

cable on the lower part of the 

installation. 

5 cable clamp imputs for control cables

(ambient temperature sensor, exterior or domestic sensors

and load shedding)

OR

Placement of the cable clamp 

(provided with the boiler) for 

input of the power supply 

cable at the higher part of the 

installation.
Remove the plastic cap and 

place it on the lower part of 

the installation. 

Plastic cap to 

reposition

Note: 

The wires must be stripped to the 

following lengths:

- between 10 and 12 mm for the 2.5² control 

terminals.

- between 17 and 20 mm for the mains 

power terminals.

1

  :  Insert the screwdriver in to the flap just above or 

below the identification number. 

2

  :  Insert the wire into the «Cage Clamp» once it is 

open. 

3

  :  Remove the screwdriver.