The Schneider Electric LC1G225KUEN is a TeSys Giga high‑power industrial AC contactor designed for heavy duty switching and control of three‑phase motors and large AC loads. It features a wide‑range electronic coil (100–250 V AC/DC) and built‑in auxiliary contacts for control and monitoring functions in demanding industrial electrical systems.
Specifications
Product Name: Schneider Electric TeSys Giga AC Contactor
Model: LC1G225KUEN
Device Type: Industrial AC contactor (power switching device)
Number of Poles: 3 poles (3 normally‑open main contacts)
Rated Operational Current (AC‑3): 225 A at ~440 V AC
Rated Operational Current (AC‑1): 330 A at ~1000 V AC
Rated Operational Voltage (Power Circuit): Up to 1000 V AC, 50/60 Hz
Control (Coil) Voltage: 100–250 V AC/DC wide‑range electronic coil
Utilisation Categories: AC‑1, AC‑3, AC‑3e, AC‑4, AC‑5a/b, AC‑6a/b, AC‑8a/b, DC‑1/3/5
Auxiliary Contacts: 1 NO + 1 NC built‑in auxiliary block
Rated Insulation Voltage: ~1000 V
Rated Impulse Withstand Voltage: ~8 kV
Thermal Current (Ith): ~330 A free‑air
Breaking / Making Capacity: High capacities suitable for large loads
Mounting: Panel or chassis mount with bolted power connections
Typical Applications: Industrial motor starters, large AC load switching, factory automation, power control systems