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SIEMENS 3RT2025-1BB40
by Siemens
Read verified buyer reviews ↓OverviewThe SIEMENS 3RT2025-1BB40 SIRIUS Contactor is a vital component for contemporary industrial automation, meticulously crafted to provide dependable and effective switching and control of electrical circuits. This high-performance device is perfectly suited for managing and safeguarding electrical motors, various machinery, and diverse industrial equipment. Its robust construction ensures exceptional durability and consistent performance in challenging industrial environments, making it an essential asset for a wide array of automation tasks. Engineered with precision, the 3RT2025-1BB40 combines a space-saving design with powerful functionality, offering a seamless solution for optimizing operational efficiency and electrical safety.Key Features Precision Engineering: A genuine SIRIUS Contactor, embodying Siemens' dedication to quality and innovation in industrial control technology. Broad Compatibility: Specifically engineered for seamless integration and optimal performance across various industrial automation systems. Efficient Contact Configuration: Features 3-pole, normally open (NO) contacts for straightforward and reliable circuit control. Versatile Control Voltage: Operates effectively with a 24 V AC/DC control voltage, providing flexibility for diverse power supplies. Space-Saving Footprint: Designed with compact dimensions, enabling efficient use of panel space without compromising functionality. Unwavering Reliability: Guarantees continuous and stable operation in harsh industrial settings, helping to minimize downtime and enhance productivity. Enhanced Protection: Incorporates robust features for overload protection and short-circuit resistance, safeguarding valuable equipment. Technical SpecificationsThe SIEMENS 3RT2025-1BB40 is part of the esteemed SIRIUS series, a testament to its advanced engineering and manufacturing quality. It boasts a Rated Operational Current of 12 A, making it suitable for a broad spectrum of applications. The specified Control Voltage of 24 V AC/DC ensures extensive compatibility with existing industrial power infrastructures. For simplified installation and integration, this contactor supports standard DIN rail mounting. Built for demanding conditions, it is optimized for operation across a wide range of industrial environments, offering long-term dependability. Furthermore, its integrated protection features, including overload protection and short-circuit resistance, contribute to enhanced operational safety and system longevity.Applications Comprehensive Industrial Automation: Perfectly suited for critical tasks of switching and controlling electrical circuits across various industrial automation setups. Precise Motor Control: An essential component for precise and reliable control of industrial motors and associated machinery, ensuring smooth and efficient operation. Optimized Manufacturing Plants: Indispensable for controlling equipment and processes within demanding production lines, contributing to streamlined manufacturing workflows. Rigorous Process Control: Ideal for process industries where accurate and continuous control of systems is paramount for operational integrity. Building Management Systems: Can be integrated into larger building automation systems for controlling various electrical loads and HVAC components. Why Choose Unmatched Reliability: The SIEMENS 3RT2025-1BB40 is synonymous with durability and consistent operation, significantly reducing maintenance needs and costly downtime. Superior Performance: Engineered by Siemens, a global leader in industrial control, this contactor delivers exceptional performance even under severe industrial conditions. Seamless Integration: Its standard DIN rail mounting and versatile 24 V AC/DC control voltage enable effortless integration into existing and new control systems. Enhanced Safety Features: Built-in safeguards against overcurrents and short-circuits protect valuable equipment and ensure operational safety. Order NowReady to enhance your industrial automation systems? Purchase the SIEMENS 3RT2025-1BB40 SIRIUS Contactor from Palm Parts Solution today and benefit from its superior quality, reliability, and performance. Contact us for competitive pricing and expert support.FAQWhat is the primary function of the SIEMENS 3RT2025-1BB40 contactor?Its primary function is to provide reliable and efficient switching and control of electrical circuits in industrial automation systems, especially for managing motors and machinery.What is the control voltage required for this SIRIUS Contactor?The SIEMENS 3RT2025-1BB40 operates efficiently with a 24 V AC/DC control voltage, offering broad compatibility with various power supplies.Can this contactor be used in harsh industrial environments?Yes, its robust construction ensures exceptional durability and consistent performance even in the most challenging industrial settings.Does the SIEMENS 3RT2025-1BB40 offer protection features?Absolutely, it incorporates robust features for overload protection and short-circuit resistance, safeguarding your valuable equipment and enhancing operational safety.How easy is it to install the SIEMENS 3RT2025-1BB40?It supports standard DIN rail mounting, allowing for easy and seamless integration into existing industrial power infrastructures and control systems.
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SIEMENS 3RT2025-1BB40
Overview
This is a genuine Siemens component from the SIRIUS Contactors family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Siemens catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Siemens automation ecosystem
- Engineered to integrate inside SIRIUS Contactors installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Siemens platform with documented conversion notes for the SIRIUS Contactors family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
The SIEMENS 3RT2025-1BB40 is part of the esteemed SIRIUS series, a testament to its advanced engineering and manufacturing quality. It boasts a Rated Operational Current of 12 A, making it suitable for a broad spectrum of applications. The specified Control Voltage of 24 V AC/DC ensures extensive compatibility with existing industrial power infrastructures. For simplified installation and integration, this contactor supports standard DIN rail mounting. Built for demanding conditions, it is optimized for operation across a wide range of industrial environments, offering long-term dependability. Furthermore, its integrated protection features, including overload protection and short-circuit resistance, contribute to enhanced operational safety and system longevity.
Applications
- Comprehensive Industrial Automation: Perfectly suited for critical tasks of switching and controlling electrical circuits across various industrial automation setups.
- Precise Motor Control: An essential component for precise and reliable control of industrial motors and associated machinery, ensuring smooth and efficient operation.
- Optimized Manufacturing Plants: Indispensable for controlling equipment and processes within demanding production lines, contributing to streamlined manufacturing workflows.
- Rigorous Process Control: Ideal for process industries where accurate and continuous control of systems is paramount for operational integrity.
- Building Management Systems: Can be integrated into larger building automation systems for controlling various electrical loads and HVAC components.
Why Choose the 3RT2025-1BB40?
- Unmatched Reliability: The SIEMENS 3RT2025-1BB40 is synonymous with durability and consistent operation, significantly reducing maintenance needs and costly downtime.
- Superior Performance: Engineered by Siemens, a global leader in industrial control, this contactor delivers exceptional performance even under severe industrial conditions.
- Seamless Integration: Its standard DIN rail mounting and versatile 24 V AC/DC control voltage enable effortless integration into existing and new control systems.
- Enhanced Safety Features: Built-in safeguards against overcurrents and short-circuits protect valuable equipment and ensure operational safety.
Availability & Shipping
- ▸In stock: 3RT2025-1BB40 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 3RT2025-1BB40 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Siemens
Machine down? We ship parts the same day.
New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Siemens resources
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.