Further information for Schneider Electric RUMC21B7 - Schneider universal relay pluggable 2W 24VAC 10A LED test button
Harmony Relay. Universal relay RUM as a component. Number of contacts 2, relay changeover design, contact load capacity 10 A each. Coil control voltage 24 VAC. Mechanical position indicator yes, LED display no. Test button for testing the contacts yes, test lever for permanent switching for test purposes yes, operation without tools. Connections 8 cylindrical pins. Installation in a separate plug-in base.