✅ Schneider Electric LADN04 – Auxiliary Contact Block, 4NC, Front Mount Part No.: LADN04 The Schneider Electric LADN04 is a front-mounted auxiliary contact block featuring 4 normally closed (4NC) contacts. Specifically designed for TeSys D contactors, it enhances control systems by providing multiple closed-state signals for safety loops, interlocks, or fault feedback. Built with screw terminals for secure connections and a compact clip-on design, the LADN04 offers quick installation, long mechanical life, and dependable performance under demanding conditions. It is part of Schneider Electric’s Green Premium portfolio and complies with RoHS and REACh directives. 🔧 Technical Specifications Attribute Details Product Type Auxiliary Contact Block Series TeSys D (LADN Series) Part Number LADN04 Contacts 4 NC (Normally Closed) Mounting Front Mount Connection Type Screw Terminals Electrical Rating AC-15: 6A @ 120V / 3A @ 240V Mechanical Durability ≥ 10 million operations Ambient Operating Temp. –25°C to +60°C Compliance RoHS, REACh, CE, Green Premium 📦 Packaging Details Unit Type: Single (PCE) Installation: Clip-on to TeSys D contactor 🔩 Applications: Ideal for control panels that require multiple normally closed feedbacks or safety interlock circuits, such as emergency stop chains or motor fail-safe logic.