Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
Siemens
3TK2810-0BA01
Sold out
This part is currently sold out
Please check back soon.
Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
This part is currently sold out
Please check back soon.
Hassle-free returns
No hidden fees or duties
Swift dispatch and delivery
Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3TK2810-0BA01 |
| Alternative Part Number | 3TK28100BA01 |
| Manufacturer | Siemens |
| Category | General Automation |
| Series | 3TK2810 |
| Type | Safety Relay |
| Supply Voltage | 24 V dc |
| Mounting Style | Screw Mount |
| Dimensions | 44.8 x 124.3 x 105.9 mm |
| Weight | 0.300 kg |
| Height | 127.00 mm |
| Width | 112.00 mm |
| Depth | 55.00 mm |
| Commodity Code | 85364900 |
| Safety Integrity Level (SIL) | SIL3 according to IEC 61508 |
| Performance Level (PL) | PL e according to ISO 13849-1 |
| Category | Category 4 according to EN 954-1 and ISO 13849-1 |
| Number of Safety Contacts | 4 NO (Normally Open) contacts for safety-related functions |
| Number of Auxiliary Contacts | 2 NC (Normally Closed) contacts for reporting function |
| Stop Category | 0 according to DIN EN 60204-1 |
| Hardware Fault Tolerance | 1 according to IEC 61508 |
| Type of Safety Device | Type B according to IEC 61508-2 |
| Probability of Dangerous Failure per Hour (PFHD) | 0.15E-8 1/h according to EN 62061 |
| T1 Value | 20 years for proof test interval or service life according to IEC 61508 |
The Siemens 3TK2810-0BA01 is a high-quality safety relay from the 3TK2810 series, designed to ensure the utmost safety in industrial automation systems. This component is engineered to meet rigorous safety standards, providing reliable operation in a variety of applications. With a 24 V dc control supply voltage, it is well-suited for integration into existing low-voltage control circuits.
The safety relay boasts a compact design with dimensions of 44.8 x 124.3 x 105.9 mm, making it an ideal choice for installations where space is at a premium. Its screw mount design allows for secure and straightforward installation. The relay is equipped with multiple safety-related contacts, including four normally open (NO) contacts for immediate safety responses and two normally closed (NC) contacts for signalling functions.
This device is capable of standstill monitoring, which is essential for applications involving moving machinery where the detection of a halt in operation is critical for safety. It is not suitable for light barrier monitoring, protective door monitoring, or emergency stop functions, which allows it to be specialised for its specific use case.
The 3TK2810-0BA01 is designed with a focus on durability and longevity, featuring a mechanical service life of up to 50 million switching cycles and an electrical endurance of 200,000 cycles, ensuring it can withstand the demands of heavy industrial use.
Safety is paramount in industrial settings, and the Siemens 3TK2810-0BA01 safety relay delivers on this front. It is compliant with several international safety standards, including EN 60204-1, EN ISO 12100, EN 954-1, and IEC 61508, and it has achieved a Safety Integrity Level (SIL) of 3 and a Performance Level (PL) of e, which are among the highest ratings for safety devices.
In summary, the Siemens 3TK2810-0BA01 is a robust and reliable component for machine safety applications, offering precise and dependable protection for both machinery and personnel. Its specialised features and compliance with safety standards make it a valuable addition to any industrial automation system.
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
Martin Ruml
‘Rapid delivery.’
Blažej Knežo
‘Quick response and fast delivery of the product.’
Martin Juřica
‘Fast offer, short delivery time.’
Kayden
‘Services is great.’
Nathalie Jolicoeur
‘Great service. Thank you.’
Advance Lifts
‘Great customer service , we needed some assistance quickly and received it.’
Martin Ruml
‘Rapid delivery.’
Kayden
‘Services is great.’
Irene
‘Fast delivery and prompt action.’
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 the Siemens Safety Relay?
The Siemens Safety Relay is designed for safety-oriented applications, such as standstill monitoring, ensuring that machinery stops safely and preventing unexpected start-ups, which is crucial for protecting both machinery and personnel.
Can this safety relay be used for light barrier monitoring?
No, this particular model is not suitable for light barrier monitoring. It is specifically designed for standstill monitoring applications.
What type of power supply is required for this safety relay?
The safety relay requires a 24 V DC control supply voltage to operate effectively.
Is the Siemens Safety Relay suitable for use with safety switches?
Yes, the relay is suitable for use with safety switches and is designed to be part of safety-related circuits.
What are the mounting options for this safety relay?
The relay can be mounted using screw and snap-on mounting methods, allowing for flexible installation in various environments.
What certifications does the Siemens Safety Relay hold?
The relay holds certifications from TÜV and UL, and complies with standards such as EN 60204-1, EN ISO 12100, EN 954-1, and IEC 61508, ensuring its reliability and safety in industrial applications.
What is the maximum operating frequency of the Siemens Safety Relay?
The maximum operating frequency of the relay is 1,200 operations per hour.
What is the significance of the Performance Level (PL) and Safety Integrity Level (SIL) for this relay?
The Performance Level (PL) and Safety Integrity Level (SIL) indicate the reliability of the safety functions performed by the relay. This model achieves PL e and SIL 3, representing a high level of safety performance.
What type of electrical connection does the Siemens Safety Relay use?
The relay uses screw-type terminals for its electrical connections, accommodating various conductor cross-sections for solid and finely stranded wires.
How many safety-related contacts does the Siemens Safety Relay have?
The relay has four safety-related NO (Normally Open) contacts for instantaneous switching and two NC (Normally Closed) contacts for reporting functions.
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.
