Ограничитель перенапряжения LA4KA1U Schneider Electric

TeSys K suppressor module, for contactors LC.K, CA2K. To be used with 110-250V AC control circuits, it provides RC protection limiting the transient voltage to 3 Uc max. Clip-on mounting on front of contactor (no tools required), it incorporates a power-on LED indicator. Sold in lots of 5 units. It conforms to RoHS/REACh regulation.