The Schneider LC1E06008M7IN is a 4-pole contactor from the Easy TeSys Control range, configured 2NO+2NC, rated for AC-1 resistive loads up to 20 A at ≤415 V with a 220 V coil.
The AC-1 utilisation category tells you this contactor is designed for resistive loads — think heater banks, lighting contactors, or non-inductive circuits — not for motor starting (that would be AC-3). The 4-pole arrangement with 2NO+2NC gives flexibility for controlling two independent circuits or one circuit with a feedback auxiliary. The 1.5 ms non-overlap time between NC and NO contacts is a detail worth noting if you are interlocking safety circuits: it guarantees break-before-make on energisation and de-energisation, which prevents momentary shorts between poles.