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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RT1024-1BB40 |
| Alternative Part Number | 3RT10241BB40 |
| Manufacturer | Siemens |
| Part Type | Power Contactor |
| Poles | 3 Pole |
| Operating Current at AC-3, 400V | 12 A |
| Operating Current at AC-1, 400V | 40 A |
| Operating Current at DC-1, 24V | 35 A |
| Operating Current at DC-1, 110V | 4.5 A |
| Operating Current at DC-3/DC-5, 24V | 20 A |
| Operating Current at DC-3/DC-5, 110V | 2.5 A |
| Ambient Temperature | -25 to +60 °C |
| Installation Altitude | Up to 2000m above sea level |
| Protection Class IP on the Front | IP20 |
| Mechanical Operating Cycles | 10,000,000 (typical) |
| Size of the Contactor | S0 |
| Degree of Pollution | 3 |
| Country of Origin | Not specified |
| Commodity Code | 85364900 |
The Siemens 3RT1024-1BB40 is a robust and reliable power contactor, designed to handle a wide range of industrial applications. This 3-pole contactor is rated for AC-3 12 A, 5.5 kW/400 V, and DC 24 V, making it a versatile choice for various power management needs.
The part belongs to the SIRIUS product brand and is of the S0 size, ensuring compatibility with a range of systems. It features a screw connection for secure installation and is designed for both screw and snap-on mounting onto a 35mm standard mounting rail according to DIN EN 50022.
With an impressive mechanical operating cycle of 10,000,000, this contactor is built to last, offering long-term reliability and performance. It also boasts an IP20 protection class on the front, safeguarding it from certain levels of dust and water intrusion.
The Siemens 3RT1024-1BB40 power contactor is a high-quality, durable component that can significantly enhance the efficiency and safety of your power systems. Whether you're upgrading your existing setup or building a new one, this power contactor is a solid choice that delivers consistent, reliable performance.
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.
Read more...What payment methods do you accept?
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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Read more...Peace of mind with every purchase
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Our service to you
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.
No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.
Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.
Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What is the main function of this power contactor?
The Siemens 3RT1024-1BB40 is a power contactor designed to control electrical loads in industrial applications. It is used to switch motors and to switch resistive or inductive loads.
What are the technical specifications of this power contactor?
This power contactor operates with an AC-3 power of 5.5 KW/400 V and DC 24 V. It has 3 poles and a screw connection. It is designed for an ambient temperature range of -25 to +60 degrees Celsius and can operate at an altitude of up to 2000 meters above sea level.
What is the size of this power contactor?
The Siemens 3RT1024-1BB40 belongs to the S0 size category of contactors.
What is the protection class of this power contactor?
The Siemens 3RT1024-1BB40 power contactor has a protection class IP20 on the front.
How many operating cycles can this power contactor handle?
The Siemens 3RT1024-1BB40 power contactor can handle up to 10,000,000 mechanical operating cycles.
What is the operating current of this power contactor?
At AC-1/400 V, the operating current of the Siemens 3RT1024-1BB40 power contactor is 40 A. At AC-3/400 V, the rated value is 12 A.
What is the number of contacts for this power contactor?
The Siemens 3RT1024-1BB40 power contactor has 3 NO (Normally Open) contacts for main contacts and 0 NC (Normally Closed) contacts.
What is the degree of pollution for this power contactor?
The Siemens 3RT1024-1BB40 power contactor has a degree of pollution of 3.
Part conditions explained
We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:
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.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
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.
