Article reference KA-01753
No, this appliance is intended for installation to a single phase supply only and is not suitable for connection to 3 phase supplies.

The appliance cannot be installed as the image below due to the potential of phase crossover.

Applicable Models:
QM – QM050, QM070, QM100, QM125, QM150
QMRF – QM050RF, QM070RF, QM100RF, QM125RF, QM150RF
XLE – XLE050, XLE070, XLE100, XLE125, XLE150
CQH – CQH070, CQH100, CQH125, CQH150
TSRE – TSRE050, TSRE070, TSRE100, TSRE125, TSRE150