G2R-1A4 OMRON Relays Vdc Ib

Review OMRON Relays Vdc Lot Of Sealed Ib Packages

The Omron G2R-1A4 is a versatile and reliable 24VDC coil operated relay designed for various automation applications. This compact and robust relay comes in a plastic enclosure, which not only ensures durability but also allows for easy installation in confined spaces.

The Omron G2R-1A4 is a normally open (NO) type relay, meaning it does not conduct current when the coil is not energized. When the relay coil is energized, the contacts inside the relay close, allowing current to flow between the NO and common (COM) terminals. This feature makes the G2R-1A4 ideal for controlling and switching loads, such as motors, solenoids, or heating elements.

This relay is rated for a maximum current of 2A at 24VDC, allowing it to handle a reasonable load size. Its contact rating is 10A at 250VAC for a short-time duration, ensuring efficient and reliable switching. The contact resistance is typically below 5 milliohms, ensuring minimal power loss and ensuring good contact reliability.

The Omron G2R-1A4 has a low coil resistance, which results in quick response times and reduced power consumption. Its coil inductance is also relatively low, making it a suitable choice for applications where rapid switching is required. The relay's maximum operating temperature is 70 degrees Celsius, making it suitable for a wide range of environments.

Installation of the Omron G2R-1A4 is simple and straightforward. The relay terminals are clearly labeled, ensuring easy identification of the NO, COM, and coil terminals. The relay comes with a mounting plate that allows it to be securely mounted to a surface using screws. Additionally, the relay is RoHS-compliant and UL-recognized, ensuring that it meets the highest standards for environmental sustainability and safety.

In summary, the Omron G2R-1A4 is a high-quality, versatile, and reliable 24VDC coil-operated relay that is suitable for a wide range of automation applications. Its compact size, robust construction, and efficient performance make it an excellent choice for controlling and switching loads in various industries.

1. Widely Used: The Omron G2R series relays are popular in various industries due to their reliability and durability.

2. Normally Open Contact: This relay operates in a normally open configuration, which means that the contacts are open when the coil is not energized. This is useful in many applications where you want to switch an external load.

3. Compact Size: With a size of 22.5mm x 15mm x 8mm, this relay is compact and can fit into smaller enclosures.

4. Low Power Consumption: The relay consumes only 15mA of current when the coil is energized, making it energy efficient.

1. Limited Load Capacity: With a maximum contact current of 2A and a maximum voltage of 24VDC, this relay may not be suitable for applications with heavy loads.

2. Single Coil: This relay has only one coil, which means that it can only switch one load at a time.

3. No Diode Protection: This relay does not have diode protection, which means that it may not be suitable for applications with inductive loads.

In conclusion, the Omron G2R-1A4 relay is a reliable and durable option for switching low power loads in applications where a compact size is required. However, it may not be suitable for heavy loads or applications with inductive loads.

If you are looking for a relay with higher load capacity or diode protection, you may want to consider other options such as the Omron G3RB or the Omron G3RJ series relays. Alternatively, if you only need to switch low power loads and require a compact size, the Omron G2R-1A4 could be a good choice.

Details:

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specifications genpurrelays:

• brand: Omron
• mpn: G2r-1a4

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