Omron G2RV-SR501 24VDC Slim I/O Relay

24VDC Relay for Industrial Control Panels

The Omron G2RV-SR501 24VDC slim I/O relay is designed for automation systems that use standard 24VDC control voltage. It is commonly applied in PLC interface panels, machine control cabinets, signal isolation circuits, and compact DIN rail assemblies where reliable switching and easy service access are essential.

This model uses the G2RV-SR slim relay format with a 6.2 mm width, making it suitable for high-density electrical panels. It includes Push-In Plus terminals, LED operation indication, a mechanical indicator, and an integrated relay-socket structure. The SPDT contact arrangement provides flexible changeover switching, while the 6A contact rating at 250VAC supports many industrial control loads when applied correctly.

Latching Lever for Easier Testing

The SR501 configuration includes a latching lever. This feature is useful during installation, commissioning, and fault diagnosis because technicians can manually check circuit behavior. The Omron G2RV-SR501 24VDC slim I/O relay is therefore a practical option when serviceability is a priority in addition to compact panel design.

Why It Fits Modern Automation

Most PLC-based systems use 24VDC control power, which makes this relay highly compatible with current automation architecture. Its slim body helps reduce panel footprint, while Push-In Plus wiring supports faster assembly. Visual status feedback can also reduce downtime by helping technicians identify relay state at a glance.

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Typical Uses

This relay is well suited for machine automation, conveyor controls, process panels, packaging equipment, PLC output interfacing, and general industrial relay banks. It is especially useful where 24VDC control, DIN rail mounting, and manual test capability are required in one compact component.

FAQ

What input voltage does this relay use?

The Omron G2RV-SR501 24VDC slim I/O relay is designed for 24VDC input circuits.

Does this model include a latching lever?

Yes. The SR501 configuration includes a latching lever for manual operation and testing support.

Is it suitable for PLC systems?

Yes. Its 24VDC input rating and compact relay interface design make it suitable for PLC control panels.

What terminal type does it use?

It uses Push-In Plus terminals for fast and secure wiring.

What makes it useful for maintenance teams?

LED indication, mechanical status visibility, and the latching lever help simplify inspection, testing, and troubleshooting.