Omron G2RV-ST500-AP 12VDC Slimline Input Relay Guide

The Omron G2RV-ST500-AP 12VDC slimline input relay is intended for compact DC control systems that require dependable low-current signal switching. It is part of Omron’s G2RV-ST Slim I/O Relay series, combining a slim relay and integrated low-profile socket in one DIN rail-mounted device.

Technical Overview

Omron lists the 12 VDC version in the G2RV-ST500-AP microload lineup with Push-In Plus terminals. The AP contact structure uses Ag alloy with Au plating, which supports more stable operation in small signal circuits. :contentReference[oaicite:6]{index=6}

For the 12 VDC coil rating, Omron specifies rated current of 27.9 mA, approximate power consumption of 300 mW, operate voltage of 80% max., release voltage of 10% min., and maximum allowable voltage of 110%. :contentReference[oaicite:7]{index=7}

The AP microload contact rating is 50 mA at 30 VAC or 50 mA at 36 VDC for resistive load. It uses SPDT contact configuration and is designed for low-level interface switching rather than direct switching of larger loads. :contentReference[oaicite:8]{index=8}

Best-Fit Applications

This model is a strong fit for 12 VDC control cabinets, sensor signal isolation, embedded machine interfaces, PLC input circuits, and compact automation assemblies. Its slim design helps keep relay banks organized, while Push-In Plus terminals reduce wiring effort during panel assembly.

Omron G2RV-ST500-AP 12VDC For related Omron relay information, visit more information about Omron.

Omron G2RV-ST500-AP 12VDC FAQ

What is the Omron G2RV-ST500-AP 12VDC slimline input relay?

It is a DIN rail-mounted slim interface relay designed for 12 VDC control circuits and microload signal switching.

What type of contacts does it use?

It uses Au-plated Ag alloy contacts for improved performance in low-current switching applications.

Is it suitable for sensor signals?

Yes, it is commonly used for low-level signal interfacing, provided the circuit stays within the relay rating.

What is the contact rating?

The AP microload version is rated at 50 mA at 30 VAC or 50 mA at 36 VDC for resistive loads.

Can it be installed on a DIN rail?

Yes. The G2RV-ST design includes an integrated socket for DIN rail mounting.