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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RT1015-1BB42 |
| Alternative Part Number | 3RT10151BB42 |
| Manufacturer | Siemens |
| Part Category | Power Contactor |
| Operating Voltage | 24 V dc |
| Operating Current | 18 A |
| Number of Poles | 3NO |
| Protection Class | IP20 |
| Ambient Temperature | -25 to +60 °C |
| Mechanical Service Life | Typical 30,000,000 switching cycles |
| Installation Altitude | Up to 2000 m above sea level |
| Product Brand Name | SIRIUS |
| Degree of Pollution | 3 |
| Equipment Marking | According to DIN EN 61346-2 and DIN EN 81346-2 |
| Country of Origin | Not specified |
| Commodity Code | 853649 |
| Part Description | The Siemens 3RT1015-1BB42 is a power contactor designed for reliable and efficient operation. It operates at a voltage of 24 V dc and a current of 18 A. The contactor has 3NO poles and offers a protection class of IP20. It can operate in ambient temperatures ranging from -25 to +60 °C. The mechanical service life of the contactor is typically 30,000,000 switching cycles. It can be installed at altitudes up to 2000 m above sea level. The product is part of the SIRIUS brand and is marked according to DIN EN 61346-2 and DIN EN 81346-2 standards. |
The Siemens 3RT1015-1BB42 is a robust and reliable power contactor, designed to handle a wide range of industrial applications. With a current rating of 18 A and a control voltage of 24 V DC, it is capable of managing significant power loads. This 3-pole contactor features 3 normally open (NO) contacts and 1 normally closed (NC) contact, offering flexibility in circuit design. It is designed for AC-3 utilisation, capable of handling 7 A at 400 V. The compact size S00 and screw connection make it easy to install in a variety of settings. With an IP20 protection class, it is well-protected against touch by fingers and similar objects. This Siemens power contactor is a reliable choice for managing power in your industrial applications.
Commonly Asked Questions
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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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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.
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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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Frequently Asked Questions
What is the main function of this Siemens power contactor?
The Siemens 3RT1015-1BB42 is a power contactor designed to control electrical loads in industrial and commercial applications. It is used to switch motors and to switch resistive or inductive loads.
What are the key specifications of this power contactor?
This power contactor has a rated operating current of 18 A at AC-1 and 7 A at AC-3, both at 400 V. It operates at a voltage of 24 V DC and has 3 normally open (NO) contacts. It is designed for screw connection and has a protection class of IP20.
What is the operating temperature range for this power contactor?
The Siemens 3RT1015-1BB42 power contactor can operate in an ambient temperature range of -25 to +60 degrees Celsius.
What is the installation altitude for this power contactor?
This power contactor can be installed at a maximum altitude of 2000 meters above sea level.
What is the size of this power contactor?
The Siemens 3RT1015-1BB42 power contactor belongs to the S00 size category.
How many mechanical operating cycles does this power contactor have?
Typically, the Siemens 3RT1015-1BB42 power contactor has 30,000,000 mechanical operating cycles. If an auxiliary switch block is added, it has 10,000,000 cycles, and with an added electronics-compatible auxiliary switch block, it has 5,000,000 cycles.
What is the degree of pollution for this power contactor?
The Siemens 3RT1015-1BB42 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.
