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Specification & Description
The Siemens 3RT2037-1AB00 is a robust power contactor designed for high-performance industrial applications. This three-pole contactor is rated for 80 A and can handle up to 91 kW at 690 V AC, making it suitable for a wide range of heavy-duty electrical tasks. It operates efficiently on an AC supply with a control voltage of 50 Hz, ensuring reliable performance in demanding environments.
Engineered with a protection class of IP20, the 3RT2037-1AB00 offers finger-safe touch protection when accessed from the front, enhancing operational safety. The contactor features screw-type terminals for both main and auxiliary circuits, facilitating straightforward and secure connections. Its mechanical endurance is impressive, with a typical service life of up to 10 million switching cycles, ensuring long-term reliability and reduced maintenance needs.
The Siemens 3RT2037-1AB00 is compliant with IEC 60947-4-1 standards, featuring a mirror contact for enhanced operational safety. It is also designed to withstand shock and vibration, with shock resistance ratings of 11.8g for 5 ms and 7.4g for 10 ms at AC. The contactor is suitable for installation at altitudes up to 2,000 metres and can operate within a temperature range of -25 to +60 degrees Celsius, making it versatile for various industrial settings.
This power contactor is part of the SIRIUS range, known for its durability and high-quality performance. It is an ideal choice for applications requiring reliable switching and control of electrical loads in industrial automation systems.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.
Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
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Frequently Asked Questions
What is the maximum operating voltage for this power contactor?
The maximum operating voltage for the Siemens 3RT2037-1AB00 power contactor is 690 V AC.
What is the rated current for this contactor at 400 V AC?
At 400 V AC, the Siemens 3RT2037-1AB00 power contactor has a rated current of 80 A for AC-1 applications.
What is the mechanical service life of this contactor?
The mechanical service life of the Siemens 3RT2037-1AB00 power contactor is approximately 10,000,000 switching cycles.
What type of terminals does this contactor use?
The Siemens 3RT2037-1AB00 power contactor uses screw-type terminals for both main and auxiliary circuits.
What is the degree of protection provided by this contactor?
The Siemens 3RT2037-1AB00 power contactor provides IP20 protection on the front and IP00 protection at the terminals.
Can this contactor be used for safety-related switching off?
Yes, the Siemens 3RT2037-1AB00 power contactor is suitable for safety-related switching off.
What is the ambient operating temperature range for this contactor?
The ambient operating temperature range for the Siemens 3RT2037-1AB00 power contactor is from -25°C to +60°C.
What is the B10 value for this contactor with a high demand rate?
The B10 value for the Siemens 3RT2037-1AB00 power contactor with a high demand rate is 1,000,000.
What is the maximum installation altitude for this contactor?
The maximum installation altitude for the Siemens 3RT2037-1AB00 power contactor is 2,000 metres above sea level.
Does this contactor have mirror contacts according to IEC 60947-4-1?
Yes, the Siemens 3RT2037-1AB00 power contactor has mirror contacts according to IEC 60947-4-1.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
