The Schneider Electric LC1G205LSEC is a high‑power industrial 3‑pole AC contactor from the TeSys Giga series, designed for heavy duty switching and control of three‑phase motors and general AC loads. It features a wide‑range 200–500 V AC/DC electronic coil and integrated auxiliary contacts for flexible control and monitoring in industrial electrical systems.
Specifications
Product Name: Schneider Electric TeSys Giga AC Contactor
Model: LC1G205LSEC
Device Type: Industrial AC contactor (power switching device)
Number of Poles: 3 poles (3 normally‑open main contacts)
Rated Operational Current (AC‑3): 205 A (for motor control duty at ~380–440 V AC)
Rated Operational Voltage (Power Circuit): Up to 1000 V AC (three‑phase)
Control (Coil) Voltage: 200–500 V AC/DC wide‑range electronic coil
Auxiliary Contacts: Typically 1 NO + 1 NC auxiliary block
Utilisation Categories: AC‑1 (general loads), AC‑3 (motor control)
Short‑Time Withstand Current: ~4.2 kA for 10 s (robust short‑circuit tolerance)
Mechanical Life: Designed for millions of operations
Typical Applications: Industrial motor starters, heavy AC load switching, factory automation, control panels