Schneider Electric LC1G500LSEA TeSys Giga Contactor 3P 3NO AC-3 500 A 250 kW 200-500 V AC/DC Coil Contactor

The Schneider Electric LC1G500LSEA is a 3-pole TeSys Giga contactor rated 500 A AC-3, switching motors up to 250 kW at 400 V. It runs on a 200-500 V AC/DC wide-band electronic coil with PLC-level control input and remote contact-wear diagnosis, ships with a 1 NO + 1 NC auxiliary block, and withstands 4.0 kA for 10 s on a short circuit on the 290 x 140 mm Giga frame.

Technical Specifications

Certifications & Standards

• CE
• UKCA
• CCC
• cULus
• EN/IEC 60947-4-1

Selection Notes

Rated 500 A AC-3 (250 kW at 400 V), the LC1G500LSEA is sized for motor starting and running duty; the 4.0 kA short-time withstand for 10 s is the figure to check against the upstream breaker's let-through when coordinating selectivity on a motor feeder. Its 200-500 V AC/DC coil accepts PLC-level control signals directly and reports contact wear remotely, which matters when this 290 mm-tall frame sits in a line-up a technician can't walk up to on every shift. Where the motor load is close to the 250 kW boundary, the next current step up in the same Giga 3-pole family keeps the AC-3 rating comfortably inside its nameplate rather than at the ceiling.