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Omron G3B Solid state Relay

Manufacturer: Omron
Model: G3B Solid State Relay
Load Current Range: 5A – 90A
Load Voltage Range: 75 – 264V AC / 48 – 530V AC
Control Voltage: 4 – 32V DC / 90 – 280V AC

Product Description

The Omron G3B series solid state relay is a high-performance switching device designed for reliable control of AC loads. With a rated load current range from 5A to 90A and a load voltage range of 75–264V AC to 48–530V AC, it meets the requirements of various industrial applications. The G3B offers both DC and AC control voltage input, featuring fast response, contactless operation, and long service life. An optional protective cover provides IP20 protection. This series is widely used in heating control, motor drive, and lighting switching applications, ensuring stability and efficiency.

Standard Features

  • Silent Operation ensures noise-free performance

  • Long Service Life with no mechanical wear

  • Wide Load Range supports 5A–90A load current and up to 530V AC

  • Flexible Control Input compatible with DC (4–32V) and AC (90–280V) signals

  • Fast Response provides instantaneous switching for precise control

  • Protection Options achieve IP20 rating with optional cover

  • Versatile Applications suitable for heating control, motor drives, and lighting systems

  • Easy Installation compact design for panel mounting

Technical Specifications

 

ModelLoad CurrentLoad VoltageControl Voltage
G3B-205BL5A75–264V AC4–32V DC
G3B-210BL10A75–264V AC4–32V DC
G3B-220BL20A75–264V AC4–32V DC
G3B-240BL40A75–264V AC4–32V DC
G3B-425BL90A75–530V AC4–32V DC
G3B-205AL5A75–264V AC90–280V AC
G3B-210AL10A75–264V AC90–280V AC
G3B-220AL20A75–264V AC90–280V AC
G3B-240AL40A75–264V AC90–280V AC
G3B-425AL90A75–530V AC90–280V AC

 

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