TeSys K instantaneous auxiliary contact block, for contactors LC.K, LP.K (3P + 1NO contact models except LP4K, LP5K) with screw clamp terminals. It provides 3NO+1NC contacts rated up to 10A 690V AC, connection by screw clamp terminals. Marking on terminals conforms to EN 50012. Front mounting by clip-on, it procures high reliability and durability. Multi standards certified (IEC, UL, CSA, CCC), Green Premium compliant (RoHS/REACh).