understanding the omron g4a relay datasheet: key features and applications
Release time:2025-07-04 07:25:14
The Omron G4A Relay, a compact and robust power relay, has been designed to meet the needs of industrial and commercial applications that require high-power switching. The G4A relay series is particularly well-known for its exceptional power switching capacity, long operational life, and strong resistance to electromagnetic interference. This article explores the key features, specifications, and applications of the Omron G4A Relay, providing a comprehensive understanding of this versatile component.
Key Specifications
The Omron G4A Relay is available in various models that cater to different voltage and current requirements. Typically, these relays are used to control high-power devices such as electric motors, HVAC systems, home appliances, and other industrial machinery. Below are the critical specifications of the G4A relay:
Contact Configuration: The relay typically features a Single-Pole Single-Throw Normally Open (SPST-NO) contact arrangement, making it suitable for switching single-phase power loads.
Coil Voltage Options: The G4A relay is available in several coil voltage configurations, including 5V, 12V, and 24V DC, offering flexibility depending on the circuit requirements.
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