The Schneider Electric LC1E120F7 is a three-pole contactor from the Easy TeSys Control range, rated 120 A in AC-3 duty (motor switching) and 96 A in AC-3e at ≤440 V, with a 110 V AC 50/60 Hz coil. That AC-3 rating means it handles the inrush of a squirrel-cage motor during starting and breaks the running current — the rating that matters for motor control. It also carries an AC-1 rating for resistive loads, so it can switch heater banks or lighting banks where the load current stays steady.
IP2X finger protection means it's safe to handle inside an enclosure without additional shrouding.
The TH protective treatment (pollution degree 3) handles humidity cycling per IEC 60068-2-30, and it operates without derating up to 3000 m altitude.
Switching performance
Mechanical robustness: 3 Gn vibration closed, 7 Gn shock closed, so it stays latched on a vibrating conveyor or pump skid.