POWERCIATTM LX Water chillers teChniCalspeCiFiCations POWERCIATTMLX HE 3428 3828 4008 4408 4608 Start-up current(3)- LX HE Standard unit Circuit(a)1 A 587 587 629 629 629 Circuit(a)2 A 629 629 629 629 629 Single power connection point option A 687 702 729 744 744 Unit + Xtra & Super low noise option Circuit(a)1 A 587 587 629 629 629 Circuit(a)2 A 629 629 629 629 629 Single power connection point option A 671 684 714 729 727 Maximum start-up current (Un)(2)- LX HE Standard unit Circuit(a)1 A 587 587 629 629 629 Circuit(a)2 A 629 629 629 629 629 Single power connection point option A 802 820 844 862 862 Unit + Xtra & Super low noise option Circuit(a)1 A 587 587 629 629 629 Circuit(a)2 A 629 629 629 629 629 Single power connection point option A 786 802 829 847 845 (2)Values at the unit's maximum operating condition (as shown on the unit's nameplate). (3)Maximum operating current of the smallest compressor(s) + fan current + locked rotor current of the largest compressor. (a)When the machines are equipped with two power supplies, circuit 1 is intended to supply refrigerant circuit A and circuit 2 supplies refrigerant circuit B. For units LX 3428 to 4608: circuit 1 supplies circuit A, circuit 2 supplies circuit B. CATALOGUE 2021 473 473