The LC1E40B10E7 is a three-pole contactor from the Easy TeSys range, rated for AC-3 motor switching up to 40 A at ≤440 V, with a 48 V AC coil. It also covers AC-3e and AC-1 utilisation categories, so it handles both motor and resistive loads.
The AC-3 rating of 40 A at ≤440 V means it can switch a three-phase induction motor up to that current in full-load start/stop duty — the most common contactor application in industrial panels. The 48 V AC coil suits control systems running on a 48 VAC transformer, common in older or specific OEM designs. Mounts on DIN rail or a plate, so it fits standard panel layouts. The IP2X finger-protection rating means the contactor body is safe from accidental touch contact inside an enclosure.
Compliant with EN/IEC 60947-1, EN/IEC 60947-4-1, EN/IEC 60947-5-1, and GB/T equivalents — the core switching and control circuit standards for contactors. Also meets EN/IEC 60335-1 Clause 30.2 and EN/IEC 60335-2-40 Annex JJ for appliance and HVAC applications.