Omron Introduces PCB Power Relay for Power Supplies Applications

Omron Introduces PCB Power Relay for Power Supplies Applications

Omron's new G2RG PCB Power Relay sets a benchmark in reliability and performance for industrial and energy applications. Designed to handle 110 VDC  at 5 A, this relay is built for demanding environments such as PV equipment, UPS systems, and factory automation (FA) equipment. With advanced insulation and enhanced safety features, the G2RG is tailored to meet stringent European UPS requirements.

Key features and benefits

  • Enhanced Contact Gap: Featuring a 2.8-mm contact gap, it satisfies EN50091-1 standards, ensuring compliance with European safety requirements for uninterrupted power supply systems.
  • Exceptional Insulation: Offers insulation distances above 8 mm and an impulse withstand voltage of 10 kV between coil and contacts, providing superior protection.
  • VDE Compliance: The standard model meets VDE standards, ensuring reliability and safety.

Robust Design for Long-Term Reliability:

  • High Durability:
    • Mechanical endurance of up to 1,000,000 operations.
    • Electrical endurance of 10,000 operations under rated load.
  • Wide Operating Conditions:
    • Operating temperature range: -40°C to 70°C.
    • Humidity tolerance: 5% to 85%, making it suitable for varied environments.
  • Compact and Lightweight: Weighing just 17 g, the relay is easy to incorporate into existing PCB designs.

Advanced Specifications:

  • Coil Ratings:
    • Available in 12 VDC and 24 VDC variants.
    • Power consumption: Approximately 800 mW.
  • Contact Performance:
    • Rated to handle up to 8 A at 250 VAC or 5 A at 110 VDC.
    • Maximum switching voltage: 380 VAC / 125 VDC.
  • Safety and Endurance:
    • Dielectric strength: 5,000 VAC between coil and contacts.
    • Shock resistance: Withstands up to 1,000 m/s² during destruction testing.

Key applications

The G2RG is ideal for:

  • Photovoltaic (PV) Equipment: Ensuring reliable power management.
  • Uninterrupted Power Supplies (UPS): Meeting critical safety and operational standards.
  • Factory Automation (FA) Systems: Supporting robust and efficient automation processes.