Schneider Electric LADN023 Auxiliary Contact Block

Schneider Electric LADN023 is a TeSys Deca auxiliary contact block that adds two normally closed (2NC) contacts to a TeSys Deca main contactor, enabling simple signaling and interlocking in control circuits. This front-mounted accessory uses spring-terminal wiring for fast, secure connections and is rated for up to 690 V AC and 6 A, allowing it to handle standard industrial control circuits alongside the main contactor. Designed to complement TeSys D family contactors, the LADN023 expands the block of auxiliary contacts available and provides clear status feedback to PLCs or control relays without occupying additional panel space.