G3DZ-4B OMRON Solid Relay Coil

Review OMRON Solid State Relay 24vdc Coil

The Omron G3DZ-4B Solid State Relay is a versatile and reliable electrical switching component designed for various applications. This 24VDC coil relay offers several advantages over traditional mechanical relays, including faster switching times, longer operational life, and improved stability.

The Omron G3DZ-4B is a solid state relay, which means it uses semiconductor technology to switch electrical loads directly. This eliminates the need for moving parts, resulting in a more robust and maintenance-free solution. The relay has a rated current capacity of 4 Ampere and a voltage rating of 24 Volts DC, making it suitable for a wide range of applications in industrial automation, HVAC systems, and other control applications.

The relay features an opto-isolated design, which ensures electrical isolation between the control circuit and the load circuit. This not only helps prevent electrical interference but also enhances safety by eliminating the risk of electrical shock. The G3DZ-4B also comes with built-in overvoltage protection, which safeguards the relay from damage caused by voltage surges.

The Omron G3DZ-4B Solid State Relay offers a fast switching time of approximately 10 milliseconds, making it ideal for applications where quick response times are essential. It also has a low power consumption of around 1.5 watts, which makes it an energy-efficient choice for many applications.

Additionally, the relay comes with a compact and robust design, with a dimensions of 52.0mm (L) x 28.9mm (W) x 16.3mm (H), making it easy to integrate into various systems. The relay also features a screw terminal design for easy wiring and installation, and it comes with a transparent case that allows users to visually monitor the status of the relay.

In summary, the Omron G3DZ-4B Solid State Relay is a high-performance and reliable electrical switching component that offers numerous advantages over traditional mechanical relays. Its fast switching times, long operational life, improved stability, and electrical isolation make it an excellent choice for various industrial and control applications. Its compact size, low power consumption, and easy installation make it a practical and convenient solution for many electrical systems.

The Omron G3DZ-4B Solid State Relay (SSR) is a commonly used device in various automation and control applications due to its reliability and compact size. Here are some pros and cons of buying this particular model:

1. Solid State Technology: The Omron G3DZ-4B uses solid state technology instead of mechanical contacts, resulting in longer life, higher reliability, and improved immunity to electrical noise.

2. Wide Operating Temperature Range: The relay can operate in temperatures ranging from -40 C to 70 C, making it suitable for use in a broad range of industrial environments.

3. Compact Size: With dimensions of only 42.5 mm x 33.5 mm x 18.5 mm, the Omron G3DZ-4B is a compact device that can be easily integrated into various control systems.

4. Wide Input Voltage Range: The relay can accept input voltages ranging from 4.5 VDC to 36 VDC, making it versatile and adaptable to different power supply configurations.

5. Protection Class: The Omron G3DZ-4B is rated as IP20, meaning it is protected against dust and water splashes from all directions. This makes it suitable for use in environments where there is a risk of dust or water exposure.

1. Higher Cost: Compared to mechanical relays, solid state relays like the Omron G3DZ-4B can be more expensive. However, their longer lifespan and improved reliability may justify the additional cost in certain applications.

2. Limited Current Capacity: The Omron G3DZ-4B has a maximum current capacity of 3A, which may not be sufficient for high current applications.

3. Limited Coil Voltage: The relay can only handle a maximum coil voltage of 24VDC, which may not be suitable for applications that require higher coil voltages.

The Omron G3DZ-4B Solid State Relay offers several advantages such as longer lifespan, higher reliability, and improved immunity to electrical noise. However, it also has some limitations, such as a lower current capacity and a limited coil voltage range. When deciding whether to buy this relay, it is essential to consider the specific requirements of your application and weigh the pros and cons carefully. If the application has high current demands or requires a higher coil voltage, then alternative solid state relays or mechanical relays may be more suitable.

Based on the features and capabilities of the Omron G3DZ-4B Solid State Relay, it is recommended for applications that require a compact, reliable, and versatile control component. These applications could include automation systems, process control systems, or monitoring and sensing systems where long-term reliability and immunity to electrical noise are essential. Additionally, it is recommended for applications where the operating temperature range is broad and there is a risk of dust or water exposure. However, if the application has high current demands or requires a higher coil voltage, alternative solid state relays or mechanical relays may be more suitable.

Details:

Mpn: G3DZ-4B. After the return period has ended, you can no longer product. Condition: used. Your phone number and business name.

Local pick-up, prefer to pick it up yourself. Will there be a dock or forklift. Next day second air services are available. Consignee: b.

Need it urgently. Brand: Omron. Items in lot: 1.

Country of manufacture: japan. Weight lbs, oz: 0,3. Domestic shipping: the shipping price is shown for us lower 48 states. All goods are so as is' and with all faults meaning, without limitation, that.

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specifications genpurrelays:

• brand: Omron
• mpn: G3dz-4b
• part type: Coil
• country of manufacture: Japan

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• started: november 10, 2025
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