Schneider Electric RXM2LB1BD Harmony RXM 5A 2CO 24VDC Miniature Plug-in Relay

The Schneider Electric RXM2LB1BD is a Harmony RXM series miniature plug-in relay with two C/O contacts rated 5 A and a 24 V DC control coil. It mounts on an RXZE socket, shows contact status through a mechanical orange flag without an LED, and carries an IP40 rating with a 1250 VA maximum switching capacity.

Technical Specifications

Certifications & Standards

• CE
• IEC 61810-1
• UL 508

Selection Notes

The 24 V DC coil and 2 C/O, 5 A contact rating suit low-voltage interposing duty between a PLC output and a contactor coil, mounted on an RXZE socket. Without a status LED, coil state is read only through the mechanical orange flag indicator visible through the transparent cover. Choose the RXM2LB2B7 variant instead when a 24 V AC coil and LED status indication are needed on the same 2 C/O, 5 A contact arrangement. Add the RXZ410/RXZ420 metal retaining clamp on the RXZE socket where panel vibration could work the relay loose over time, and rely on the 19.2-26.4 V DC operating window when sizing the supply.