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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3SB3950-0CA2 |
| Alternative Part Number | 3SB39500CA2 |
| Manufacturer | Siemens |
| Product Type | Accessory / Spare Part |
| Series | SIRIUS ACT |
| Shape | Square |
| Dimensions | 26x26 mm |
| Colour | Red |
| Suitable for Illuminated Pushbutton | Yes |
| Laser Printable | Yes |
| Outer Diameter | 23 mm |
| Actuating Element Shape | Flat |
| Enclosure Front Shape | Square |
| Successor Product | 3SU1901-0FT20-0AA0 (Preferred successor type) |
| Status | Phased-out product |
The Siemens 3SB3950-0CA2 is a high-quality accessory designed for seamless integration with the SIRIUS ACT range of control devices. This particular model is a flat button, crafted to fit perfectly with illuminated pushbuttons and switches, enhancing both functionality and aesthetic appeal. The button's square shape, with dimensions of 26x26mm, ensures a precise fit for standardised control panels.
Finished in a striking red, the 3SB3950-0CA2 not only serves as a clear visual indicator for operators but also adds a touch of colour to the control environment. Its flat actuating element is engineered for ease of use, providing a smooth and responsive interface for the activation of machinery or processes.
This product is also laser printable, allowing for custom labelling and ensuring that each button can be clearly identified according to its specific function within a system. The 3SB3950-0CA2 is a testament to Siemens' commitment to quality and reliability in industrial control components, offering a straightforward solution for those seeking to maintain or upgrade their control systems with components that promise longevity and 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.
Read more...How do I create an account?
Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.
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 purpose of this accessory?
This accessory is a flat button designed for use with illuminated pushbuttons and switches, providing a user interface for control operations in various applications.
Can this button be used with any type of pushbutton?
No, the 3SB3950-0CA2 is specifically suitable for use with illuminated pushbuttons and is not intended for use with standard pushbuttons, signal lamps, mushroom buttons, or selection switches.
What are the dimensions of this flat button?
The flat button has a square shape with a program diameter of 26mm and an outer diameter of 23mm.
Is the button laser printable?
Yes, the product features a laser printable surface, allowing for custom labelling or marking as required.
What colour is the button?
The button comes with a red lens, which is typically used to indicate stop or emergency functions in control systems.
Is this product still being manufactured?
The 3SB3950-0CA2 is a phased-out product, and Siemens recommends the SIRIUS ACT 3SU1, specifically the type 3SU1901-0FT20-0AA0, as its preferred successor.
What is the shape of the enclosure front for this button?
The enclosure front of this button is square, which is a common shape for control panel interfaces.
How can I find more information about the product?
For more detailed information, you can refer to the manufacturer's service and support documentation, which provides manuals, certificates, characteristics, and FAQs.
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.
