The Schneider Electric LC1E3210B5 is a 3-pole contactor from the Easy TeSys Control range, rated for 32 A in AC-3 utilisation category at up to 440 V. The 24 V AC 50 Hz coil keeps control circuit wiring consistent with legacy panel transformers, and the built-in 1NO auxiliary contact gives you one feedback or interlock signal without adding a side-mount block.
It also complies with EN/IEC 60335-1 Clause 30.2 and -2-40 Annex JJ, which cover glow-wire and fire resistance for appliance applications — relevant if this contactor ends up in a packaged HVAC or refrigeration unit.
Environmental and altitude
The protective treatment (TH) per IEC 60068-2-30 means it's tested for damp heat, cyclic — suitable for non-condensing humidity in a ventilated enclosure.