Omron G2R-2-SNI 48VAC (S) Relay Socket Technical Guide

The Omron G2R-2-SNI 48VAC (S) relay socket is a plug-in general-purpose relay designed for control panels, automation cabinets, and switching circuits where clear status monitoring and reliable contact operation are required. As part of the Omron G2R series, this model is commonly used in industrial relay interfaces, machine control panels, and electrical distribution systems.

Key Technical Features

This relay features a 48 VAC coil voltage, an 8-pin plug-in structure, and a DPDT contact configuration. The DPDT design allows two independent circuits to be switched at the same time, making it useful for control logic, signal routing, and auxiliary switching applications. The rated contact current is 5 A, which makes it suitable for many low-to-medium load control tasks.

The model includes both mechanical and LED indicators, helping technicians quickly check relay status during commissioning or maintenance. A lockable test button supports manual function checks, while the label facility makes circuit identification easier inside dense control panels.

Where It Is Used

The Omron G2R-2-SNI 48VAC (S) relay socket is often selected for automation panels, HVAC control systems, machine safety interfaces, and electrical cabinets where visual diagnostics are important. Its plug-in format helps reduce maintenance time because the relay can be replaced without rewiring the entire circuit.

Why This Relay Matters in Panel Design

In control panel engineering, component clarity is as important as electrical performance. The indicator lights, test button, and socket-compatible design make this relay practical for troubleshooting. For more Omron relay information, visit Omron product information.

FAQ

What type of relay is the Omron G2R-2-SNI 48VAC (S)?

It is a plug-in general-purpose electromechanical relay with DPDT contacts and an 8-pin structure.

What does DPDT mean?

DPDT means double pole double throw. It allows two separate circuits to be switched at the same time.

Does this relay have an indicator?

Yes. It includes mechanical and LED indicators for quick operating status checks.

Is it suitable for industrial control panels?

Yes. Its plug-in design, 5 A rating, test button, and label area make it suitable for industrial panel applications.