Schneider Electric RXM2LB2B7 Harmony RXM 5A 2CO 24VAC Miniature Plug-in Relay

The Schneider Electric RXM2LB2B7 is a Harmony RXM series miniature plug-in relay with two C/O contacts rated 5 A and a 24 V AC control coil. It mounts on an RXZE socket, adds a green status LED alongside the mechanical orange flag indicator, 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 AC coil and green status LED distinguish this variant from the DC-coil RXM2LB1BD, giving a visible on/off indication on 24 V AC control circuits alongside the mechanical orange flag through the transparent cover. Both share the same 2 C/O, 5 A contact rating and mount on the same RXZE socket, with the RXZ410/RXZ420 metal clamp available where vibration could unseat the relay. Choose the DC-coil version instead on circuits powered from a 24 V DC supply. The 19.2-26.4 V AC operating window covers normal control-transformer tolerance without a separate voltage-monitoring relay, and the 1250 VA maximum switching capacity matches the DC-coil variant's rating.