Schneider Electric LA2KT2U Timer Attachment

Schneider Electric's TeSys K LA2KT2U timer attachment is a time-delay auxiliary contact block that adds an on-delay function to a TeSys K contactor, featuring a single changeover contact (1 C/O) and a timing range of 1–30 seconds with a 1.5 ms reset time. It mounts on the front of the TeSys K assembly and uses slip-on terminals for straightforward wiring, packaged in a compact 27 mm high by 38 mm wide by 38 mm deep footprint and weighing about 0.04 kg. Electrical ratings include 110–240 V AC for the supply/control circuit and 240 V (AC or DC) for the signalling circuit, with a conventional free-air current rating of 2 A, making it suitable for industrial control applications. The LA2KT2U complies with relevant standards (IEC 60947, UL, CSA) and carries an IP2x enclosure rating for basic protection when installed as intended.