✅ Schneider Electric RUMC21JD – Universal Plug-in Relay, 2 C/O Contacts, 10 A, 12V DC Coil Part No.: RUMC21JD The Schneider Electric RUMC21JD plug-in relay is designed for precise switching in low-voltage DC applications, featuring 2 C/O contacts rated at 10 A and a 12V DC control coil. It is optimized for industrial control panels, PLC interfacing, and signal switching. The plug-in style with cylindrical pins allows fast replacement and simplified diagnostics via a transparent cover and lockable test button. Built to the Harmony RUM specifications, it delivers durable mechanical operation in space-constrained environments. 🔧 Technical Specifications Attribute Details Product Type Universal Plug-in Relay Range Harmony Electromechanical Relays Part Number RUMC21JD Contact Configuration 2 C/O (Changeover) Rated Current [Ithe] 10 A Control Circuit Voltage [Uc] 12V DC Coil Resistance ~680 Ohm Operating Time 20 ms Reset Time 20 ms Protection Degree IP40 Dielectric Strength 2500 V (coil to contact) 📦 Packaging Details Unit Weight: ~0.086 kg Package Type: Single (PCE) Dimensions (cm): 7.0 × 3.5 × 3.5 🌍 Environmental Compliance: ✔ RoHS Compliant ✔ REACh Compliant ✔ Certified to IEC and UL standards 🔩 Applications: Designed for 12V DC control systems, ideal for PLCs, signal conversion, and field logic interfaces.