Part of the Schneider Electric Harmony RHK series, the RHK411M is a plug-in latching relay designed for reliable control in demanding industrial environments. This relay features four changeover (4 C/O) contacts, offering versatile switching capabilities for complex automation circuits. Its latching mechanism ensures that the relay's state is maintained even after power loss, making it suitable for applications requiring persistent signal holding.

Technical details

• Series: Harmony RHK
• Type: Plug-in Latching Relay
• Contact Configuration: 4 Changeover (4 C/O)
• Coil Voltage: Verify against manufacturer datasheet for specific coil voltage (e.g., 24VDC, 120VAC, 230VAC). The part number RHK411M does not explicitly define coil voltage.
• Contact Rating: Verify against manufacturer datasheet for specific contact current and voltage ratings.
• Mounting Style: Plug-in socket mount
• Operation: Latching (maintains state without continuous coil power)
• Terminal Type: Socket-based connection

Applications & compatibility

The Schneider Electric RHK411M is commonly employed in control panels for machinery such as packaging equipment, material handling systems, and process control loops where maintaining relay state is critical. Its robust design and flexible contact arrangement make it a suitable component for retrofitting older systems or integrating into new automation architectures.

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 RHK411M or contact our technical team for cross-reference assistance with compatible Harmony RHK components.