Part of the Schneider Electric Harmony series, the RPM21B7 plug-in relay is engineered for reliable control in demanding industrial environments. This electromechanical relay features a 24V AC coil control voltage, making it compatible with a broad spectrum of control system architectures. Its compact, plug-in design facilitates quick installation and maintenance, particularly beneficial in space-constrained control panels.

Technical Details

• Series: Harmony
• Relay Type: Electromechanical Plug-in Relay
• Coil Control Voltage: 24V AC
• Contact Configuration: 2 Changeover (2CO)
• Contact Rating: Typically rated for 6A or 10A at 250VAC (verify with datasheet for precise rating)
• Mounting Style: Plug-in socket compatible
• Terminal Type: Plug-in connectors
• Operating Temperature Range: -40°C to 70°C (verify with datasheet)

Applications & Compatibility

The Schneider RPM21B7 is commonly deployed in machine automation, process control, and building management systems. Its versatility makes it suitable for applications such as motor control sequencing, lighting control, and interposing signals within PLC-based systems. This relay is designed to interface directly with standard industrial control voltages and signals.

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 Schneider RPM21B7 or contact our technical team for cross-reference assistance with compatible Harmony series components.