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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RT2025-1BB40 |
| Alternative Part Number | 3RT20251BB40 |
| Manufacturer | Siemens |
| Rated Operational Current | AC-3: 25 A (at 400 V) |
| Rated Operational Voltage | 690 V |
| Coil Voltage | 24 V DC |
| Number of Poles | 3 |
| Contact Configuration | 3 NO (3 Normally Open) |
| Terminal Type | Screw terminals |
| Mounting Type | DIN rail or direct mounting |
| Operating Temperature | -25°C to +60°C |
| Dimensions | 45 x 57 x 86 mm (W x H x D) |
| Standards and Certifications | IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL, CSA, CE, CCC, EAC, RoHS compliant |
Please note that this table is for the Siemens 3RT2025-1BB40 power contactor, which is designed for switching and controlling motors, transformers, and other electrical loads. It features a compact design, easy installation, and reliable performance, making it suitable for various industrial applications.
Introducing the Siemens 3RT2025-1BB40 Power Contactor: a reliable and efficient solution for your industrial automation needs. This high-quality contactor is designed for AC-3 applications, with a rated power of 7.5 kW at 400V. It features a 3-pole configuration, making it suitable for a wide range of applications in various industries.
The 3RT2025-1BB40 contactor is part of the renowned Siemens SIRIUS product line, ensuring top-notch performance and durability. With a protection class IP20 rating, this contactor is designed to withstand harsh environments and provide reliable operation even in challenging conditions.
This power contactor comes with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact, offering versatility in control circuit applications. The contactor is equipped with a DC 24V operating voltage and screw terminals for easy installation and secure connections.
The Siemens 3RT2025-1BB40 Power Contactor is designed for a long service life, with a mechanical operating cycle of up to 10 million cycles. Its compact size (S0) makes it an ideal choice for space-constrained applications, while its robust construction ensures reliable performance in demanding industrial settings.
Upgrade your automation system with the Siemens 3RT2025-1BB40 Power Contactor and experience the difference in quality and performance that Siemens products deliver.
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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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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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.
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Frequently Asked Questions
What is the main application of this Siemens power contactor?
The Siemens 3RT2025-1BB40 power contactor is primarily used for switching and controlling motors, as well as other electrical loads in industrial and commercial applications.
How many poles does this power contactor have?
The Siemens 3RT2025-1BB40 power contactor has 3 poles for the main current circuit.
What is the operating voltage range for this contactor?
The operating voltage range for the Siemens 3RT2025-1BB40 contactor is up to 690V at 3 AC.
What is the coil voltage for this power contactor?
The coil voltage for the Siemens 3RT2025-1BB40 power contactor is 24V DC.
What is the contact configuration for this contactor?
The Siemens 3RT2025-1BB40 contactor has 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contact.
What is the size of this power contactor?
The Siemens 3RT2025-1BB40 power contactor belongs to the S0 size category.
What is the protection class for this contactor?
The Siemens 3RT2025-1BB40 power contactor has a protection class of IP20 on the front side.
What is the maximum altitude for installing this contactor?
The Siemens 3RT2025-1BB40 power contactor can be installed at a maximum altitude of 2,000 meters above sea level.
What is the ambient temperature range for operating this contactor?
The Siemens 3RT2025-1BB40 power contactor can operate in an ambient temperature range of -25°C to 60°C.
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.
