Schneider RXZE1M4C Electromechanical Relay Socket Harmony, For RXM2LB RXM4LB Rel

The Schneider Electric RXZE1M4C is a relay socket (base) from the Harmony Electromechanical Relays range, designed for plug-in RXM2 and RXM4 series relays with 4 C/O contacts. It features screw terminal connections and a rated thermal current of 7 A at 250 V AC, suitable for both panel and DIN rail mounting.

Technical specifications:

• Commercial reference: RXZE1M4C
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Harmony Electromechanical Relays
• Device short name: RXZ
• Product type: Relay socket
• Compatible relays: RXM plug-in relay with 2 C/O contacts, RXM plug-in relay with 4 C/O contacts
• Contact type and composition: 4 C/O
• Permitted thermal current in air [ith]: 7 A
• Rated voltage [ue]: 250 V AC per IEC
• Rated impulse voltage [uimp]: 4 kV
• Overvoltage category: III
• Pollution degree: 3
• Connection type: Screw terminal blocks, 1 x 0.2...1 x 1.0 mm² (AWG 24...AWG 17) flexible with cable end sleeve; 2 x 0.2...2 x 1.0 mm² flexible with cable end sleeve; 1 x 0.5...1 x 1.5 mm² (AWG 20...AWG 16) solid without cable end sleeve; 2 x 0.5...2 x 1.5 mm² solid without cable end sleeve
• Tightening torque: less than 0.8 N.m for M3
• Terminal layout: Mixed
• Mounting: Screw without nut (panel); snap-on (35 mm symmetric DIN rail)
• Width: 29 mm
• Product weight: 0.053 kg
• Dielectric strength: 2500 V
• Standard: IEC 61984
• Marking: CE
• Operating temperature: -40...55 °C
• Storage temperature: -55...85 °C

Features and benefits:

• Compatible with both RXM2 and RXM4 plug-in relay series, offering installation flexibility
• Dual mounting options - panel screw fixing or 35 mm symmetric DIN rail snap-on
• Screw terminals accept flexible and solid conductors from 0.2 to 1.5 mm², including cable end sleeves
• Wide operating temperature range of -40 to 55 °C for demanding industrial environments
• Plastic-free packaging with recycled cardboard, compliant with REACh and RoHS sustainability requirements

Applications:

• Industrial automation control panels requiring plug-in relay mounting bases
• Machine control cabinets using RXM2 or RXM4 Harmony relays
• Building automation and electrical distribution boards with DIN rail or panel installations
• Process control systems where relay socketing and replacement without rewiring is required

Compliant with IEC 61984. Part of the Schneider Electric Harmony Electromechanical Relays range.

Also known as: Schneider RXZE1M4C, Schneider Electric RXZE1M4C, RXZ relay socket, Harmony relay base 4 C/O.