Part of the Schneider Electric Harmony series, this interface plug-in relay is pre-assembled for immediate integration into control systems. It features a 12A contact rating and a single Changeover (1CO) contact configuration, suitable for switching control circuits or moderate power loads. The integrated LED indicator provides visual confirmation of relay status, simplifying troubleshooting and system monitoring.

Technical details

• Series: Harmony
• Relay Type: Interface Plug-in Relay
• Contact Configuration: 1 Changeover (1CO)
• Current Rating: 12A
• Coil Voltage: 24V DC
• Indicator: Integrated LED
• Form Factor: Plug-in module
• Construction: Pre-assembled unit

Applications & compatibility

This relay is designed for use in a wide range of industrial automation applications, including control panels, machine tool interfaces, and building automation systems. It is compatible with various control logic systems requiring a 24V DC coil voltage and a 12A switching capability for its single changeover contact.

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 RSB1A120BDPV or contact our technical team for cross-reference assistance with compatible Harmony series components.