


| Brand | SIEMENS |
|---|---|
| Manufacturer Part Number | 3TH2081-0GU4 |
| Part Type | 230V CONTACTOR |
| Current Type | AC |
| Unit Type | UNIT |
| Maximum Amperage | 10A |
| Coil Voltage | 240V |
| Application | INDUSTRIAL |
The Siemens 3TH2081-0GU4 is a versatile and reliable 3-pole, 1-normally open (3NO 1NC) contactor relay designed for AC applications. This contactor is specifically designed to handle a current of up to 4 amperes and operates at a voltage of 230 volts.
The contactor is manufactured by Siemens, a globally recognized leader in the field of electrical engineering and automation. Siemens' reputation for quality and reliability is reflected in the design and construction of the 3TH2081-0GU4. The contactor is built using high-quality materials and advanced manufacturing techniques, ensuring a long service life and reliable performance.
The 3TH2081-0GU4 features three poles, allowing for the control of three separate circuits. The contactor has one normally open contact, which means that the contact is open when the coil is not energized and closes when the coil is energized. This contact can be used to control the flow of current in the corresponding circuit.
The contactor is designed for use in AC applications, making it suitable for a wide range of industrial and commercial applications. It is ideal for use in applications such as fans, pumps, and compressors, as well as in HVAC systems and other power control applications.
The 3TH2081-0GU4 is easy to install and operate. It features a simple coil design and can be mounted in a variety of locations, making it a flexible choice for a wide range of applications. The contactor is also designed for easy maintenance, with replaceable contacts that can be quickly and easily swapped out when needed.
In summary, the Siemens 3TH2081-0GU4 is a high-quality, reliable, and versatile contactor relay designed for AC applications. Its 3-pole design and 1-normally open contact make it suitable for a wide range of power control applications, while its durability and ease of use make it a popular choice for industrial and commercial applications. With its reputation for quality and reliability, Siemens is a trusted name in the field of electrical engineering and automation, and the 3TH2081-0GU4 contactor is no exception.
Pros of buying Siemens 3TH2081-0GU4 3NO 1NC Contactor Relay AC-15/230V:1. Reliability: Siemens is a reputable brand known for its high-quality products, and this contactor relay is no exception. It is built to withstand heavy usage and is designed to last for a long time.
2. Safety: The contactor relay is equipped with a thermal overload protection feature, which helps prevent overheating and potential fires. It also has a mechanical interlock feature, which prevents the contactor from closing unless the coil is energized, ensuring safety in operation.
3. Versatility: This contactor relay is suitable for a wide range of applications, including industrial automation, HVAC, and building management systems. It can handle a current of 15A and a voltage of 230V, making it a versatile option for many applications.
Cons of buying Siemens 3TH2081-0GU4 3NO 1NC Contactor Relay AC-15/230V:1. Price: Compared to some cheaper options available in the market, the Siemens contactor relay is more expensive. However, the higher price tag is justified by its superior quality, reliability, and safety features.
2. Complexity: This contactor relay may be more complex to install and operate than some cheaper options. It may require specialized knowledge or expertise to install and configure correctly.
Conclusion:If you are looking for a reliable, safe, and versatile contactor relay for your industrial or commercial application, the Siemens 3TH2081-0GU4 3NO 1NC Contactor Relay AC-15/230V is a great option. While it may be more expensive than some other options, its superior quality and safety features make it a worthwhile investment. However, if you are looking for a cheaper option or are not comfortable with the complexity of installation and operation, there may be other options available that may better suit your needs.
Recommendation:If you are looking for a high-quality, reliable, and safe contactor relay for your industrial or commercial application, the Siemens 3TH2081-0GU4 3NO 1NC Contactor Relay AC-15/230V is a great option. Its superior quality and safety features make it a worthwhile investment, even if it is more expensive than some other options. However, it is important to ensure that you have the necessary expertise to install and operate the relay correctly to get the most out of its capabilities.
Please refer to the photos. Note that some are manufacturer-provided and may not precisely represent the items color, size, or style.
