The Schneider Electric RHK422B is a plug-in latching relay designed for robust control applications. As part of the RHK series, this relay offers 4 Change-Over (C/O) contacts, enabling complex switching configurations within industrial automation systems. It operates on a 24 V DC control voltage, providing efficient power management for demanding environments.

Technical details

• Series: RHK
• Contact Configuration: 4 Change-Over (C/O)
• Control Voltage: 24 V DC
• Current Rating: 1 A (per contact)
• Functionality: Latching relay
• Mounting Type: Plug-in socket compatible
• Contact Material: Not specified; refer to manufacturer datasheet for details.
• Operating Temperature Range: Not specified; refer to manufacturer datasheet for details.

Applications & compatibility

This RHK422B relay is suitable for applications requiring reliable switching and holding of circuit states without continuous coil energization. It is commonly integrated into control panels for machinery such as packaging equipment, material handling systems, and process control loops where precise sequencing and state retention are critical.

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 RHK422B or contact our technical team for cross-reference assistance with compatible RHK series components.