The Schneider Electric RUMC31BD is a universal plug-in relay from the Harmony series, designed for reliable control applications in industrial environments. This relay features a 10A contact rating and a 3 Changeover (CO) contact configuration, providing versatile switching capabilities. Its integrated lockable test button allows for manual operation and testing without the need to disconnect wiring, simplifying maintenance and troubleshooting procedures.

Technical details

• Series: Harmony
• Type: Universal Plug-in Relay
• Contact Configuration: 3 Changeover (3CO)
• Current Rating: 10 Amperes (A)
• Coil Voltage: 24 Volts Direct Current (V DC)
• Features: Lockable test button
• Mounting: Plug-in socket compatible (socket sold separately)
• Dimensions: Standard plug-in relay form factor (verify datasheet for exact dimensions)

Applications & compatibility

This RUMC31BD relay is commonly employed in control panels for machine automation, process control systems, and building automation. It is suitable for switching control circuits, pilot lights, small motor loads, and solenoid valves across various industries including manufacturing, material handling, and water treatment.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the RUMC31BD or contact our technical team for cross-reference assistance with compatible Harmony series components.