Schneider RXM040W Diode Suppressor 6-250VDC for RPZ/RXZ

The Schneider Electric RXM040W is a diode suppressor module designed for use with RPZ and RXZ relay sockets, part of the Harmony Electromechanical Relays range. It provides coil protection for RPM and RXM relays operating on DC control circuits from 6 to 250 V DC. This accessory suppresses voltage spikes generated when the relay coil is de-energized, protecting connected equipment.

Technical specifications:

• Commercial reference: RXM040W
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Harmony Electromechanical Relays
• Product type: Protection module - Diode
• Accessory category: Protection accessory
• Control circuit voltage: 6...250 V DC
• Compatible sockets: RPZ socket (1 C/O), RPZ socket (2 C/O), RXZ socket (2 C/O), RXZ socket (3 C/O), RXZ socket (4 C/O)
• Compatible relays: RPM relay, RXM relay
• Product weight: 0.003 kg
• Sold in multiples of: 20

Features and benefits:

• Protects relay coils from voltage transients on DC control circuits between 6 and 250 V DC
• Compatible with a wide range of RPZ and RXZ relay sockets, offering broad application flexibility
• Compact and lightweight design at 0.003 kg, fitting directly onto the relay socket without additional space
• RoHS compliant - free from toxic heavy metals and mercury
• Requires no dedicated recycling operations, simplifying end-of-life handling

Applications:

• Coil protection in control panels using RPM or RXM plug-in relays on DC supply circuits
• Industrial automation systems where relay sockets RPZ or RXZ are used with DC coil voltages
• Machine control cabinets requiring suppression of inductive kickback from relay de-energization
• Building installation control systems using Harmony relay modules on 6 to 250 V DC circuits

Compliant with EU RoHS proactive conformity requirements. Part of the Schneider Electric Harmony Electromechanical Relays range.

Also known as: Schneider RXM040W, Schneider Electric RXM040W, Harmony diode suppressor module, RPZ RXZ relay coil protection accessory.