Schneider Electric LADN22 is a front‑mount auxiliary contact block for TeSys D/Deca contactors, delivering 2 normally open (NO) and 2 normally closed (NC) contacts in a single add‑on module with screw‑clamp terminals. It expands control circuits for signaling, interlocking, or PLC feedback by adding reliable auxiliary contacts directly to the main device. Rated for up to 10 A AC, the LADN22 matches Schneider’s standard auxiliary blocks and is designed for easy integration on compatible TeSys devices.
