Weidmuller 1123490000 Power Relay Module Dpdt 24V 8A

Product Description

The WEIDMULLER 1123490000 is a double-pole double-throw (DPDT) power relay module designed for DIN rail mounting in industrial control panels and electrical enclosures. It operates on a 24-volt DC coil and carries a contact rating of 8 amps, making it suitable for switching control circuits in automation, HVAC, and building controls applications. Termination is handled via screw connections, providing a secure, serviceable interface without soldering or crimping tools. The module weighs 0.52 pounds. Licensed electricians and industrial controls technicians are the primary installers for this type of component.

This relay module is used in DIN rail-mounted control panel assemblies where compact, reliable switching of low- to mid-current loads is required. Typical applications include PLC output expansion, motor starter control circuits, industrial automation panels, and HVAC equipment controls. The DPDT contact form allows the module to handle both normally open and normally closed switching in a single compact footprint, reducing panel space requirements in densely populated enclosures.

Key Features

• DPDT contact form for simultaneous normally open and normally closed switching
• 24-volt DC coil voltage for direct interface with low-voltage control systems and PLC outputs
• 8-amp contact rating for switching control-circuit and light load applications
• DIN rail mounting for fast, tool-minimal installation in standard enclosures
• Screw terminal connections for secure, serviceable wiring without specialized tooling

Compatibility

Designed as an OEM-style DIN rail relay module for use in industrial control panels requiring a 24-volt DC DPDT relay with screw termination.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and any applicable local codes. De-energize and lock out the control panel before installing or replacing this relay module. Snap the module onto the DIN rail securely before making screw terminal connections, and verify coil polarity matches the 24-volt DC control circuit before energizing. Do not exceed the rated contact current of 8 amps.