Omron PCB Relay, 12V Coil, 5A Switching Current, DPDT

Omron G2R Series Relay, 12V Coil Voltage, DPDT Contact Configuration - G2R-2-S 12VDC (S)

This relay is an electromechanical switching device designed for control and signal applications in industrial environments. It operates from a 12V Coil and provides dual-pole changeover contacts for switching AC or DC loads. The unit is intended for PCB mounting and is suitable where compact, low-power control of circuits is required.

Features and Benefits:

• 0.53W Coil power reduces drive energy requirements
  278Ω Coil resistance enables predictable drive characteristics
  DPDT contact arrangement allows independent dual-circuit switching
  AgSnIn contact material provides enhanced electrical endurance
  5A switching current supports moderate load currents at up to 380V AC
  Plug-in terminals simplify replacement and installation

Applications

• Suitable for machine control panels requiring dual-circuit switching
  Ideal for signal routing in automation systems and PLC interfaces
  Used with test equipment for controlled AC and DC switching
  Can be used for small motor starter control and relay logic networks

What Coil voltage is required to operate it?

It requires a 12V Coil supply and is specified for that nominal Coil voltage.

What temperature range can it tolerate during operation?

The device is rated to operate down to -40°C and up to 70°C ambient.

How does it perform in terms of contact resistance?

Contact resistance is specified at 50mΩ, supporting low-voltage signal integrity.

Which mounting method is provided for circuit boards?

The unit is configured for direct PCB mounting with plug-in Terminal connectivity.

What approvals does it carry for industrial use?

It is certified to both UL and CSA standards for recognised safety compliance.

Approvals

UL508; CSA22.2; EN 61810-1; SEV; SEMKO