What this LA1LC020 auxiliary contact block is
The LA1LC020 is an auxiliary contact block from the Schneider TeSys range, designed to snap onto the right side of a TeSys contactor or reversing starter to add extra control-circuit contacts.
Mounts on the right side of the contactor — no extra DIN rail space needed. The screw-clamp terminals accept one 2.5 mm² or two 1.5 mm² conductors.
This part is obsolete per the manufacturer. Available through independent surplus channels; quantities confirmed at RFQ.
