Schneider Electric RXM4AB3B7 General Purpose Relay 1500 Va

Product Description

The SCHNEIDER ELECTRIC RXM4AB3B7 is an electromechanical plug-in general purpose relay rated at 1,500 VA, designed for control circuit switching in commercial and industrial electrical systems. The relay features a 24 VAC coil rated at 50/60 Hz and a 4CO (4-pole changeover) contact configuration. Contact ratings include 3 amps at 250 VAC or 28 VDC, 6 amps at 250/277 VAC or 28 VDC, and 8 amps at 30 VDC depending on load type. Its plug-in form factor allows fast installation and replacement in compatible relay sockets without rewiring the base. Licensed electricians and controls technicians are the primary installers for this component.

The RXM4AB3B7 is suited for residential and light commercial control panel applications, building automation, HVAC control circuits, and industrial machine control. The plug-in design makes it a practical choice for panel builders and service technicians who need reliable switching in tight DIN-rail or socket-mounted assemblies. This relay is commonly used wherever low-voltage control signals must switch multiple independent circuits simultaneously through a single coil activation.

Key Features

• 1,500 VA power rating supports a range of resistive and inductive loads
• 4CO contact form provides four independent changeover switching circuits
• 24 VAC coil at 50/60 Hz suits standard low-voltage control transformer outputs
• Multiple contact current ratings: 3A at 250 VAC/28 VDC, 6A at 250/277 VAC/28 VDC, 8A at 30 VDC
• Plug-in form factor enables tool-free relay replacement without disturbing base wiring
• Meets CSA, UL 508, EN/IEC 61810-1, RoHS, and REACH compliance standards

Compatibility

Designed as an OEM-style plug-in general purpose relay for use in compatible relay sockets that accept the RXM series form factor. Verify socket compatibility before installation.

Installation Notes

Installation should be performed by a licensed electrician in accordance with NEC requirements and applicable local codes. De-energize the control panel and verify zero voltage at the socket before inserting or removing the relay. Seat the relay body fully into the socket until it locks to ensure proper contact engagement. Do not exceed the published contact current ratings for the load type being switched.