"Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime"
3TK2824-2BB40 Siemens
Based on over 4900 reviews
Adding another part to your enquiry?
After submitting this form, you can add additional part numbers and quantities using the quote builder on the next page. A member of our team will then be in touch to discuss your quote.
Key specifications
Manufacturer
Siemens
HS code
85364900
Ship to
Kenya
Availability
13 remaining
Express delivery to your country
Full 12-month warranty
Secure payment process
What happens next?
From enquiry to delivery, we keep it simple.
Submit your enquiry
Tell us what you need using the form above and we'll manage your procurement needs with speed and care.
Confirmation and sourcing
An account manager will contact you within a few hours and use our unique parts database to find your components at a competitive price.
Receive your quote
Your account manager will provide a tailored quote outlining availability and delivery dates.
Place your order
Your order ships quickly from one of our global logistics hubs, with updates provided every step of the way.
The Siemens 3TK2824-2BB40 is a state-of-the-art safety relay designed for a variety of industrial applications. This compact device is engineered to monitor protective doors and facilitate emergency stop functions, ensuring a high level of safety for machinery and operators alike. With a 24 V dc operating voltage, it is well-suited for integration into existing control systems. The safety relay features two normally open (NO) contacts for immediate response and is capable of automatic start, making it a versatile choice for basic safety applications. The spring-loaded terminals provide a secure and reliable electrical connection, simplifying installation and maintenance. Its slim profile, measuring 22.5 x 115 x 105 mm, allows for efficient use of space inside control panels. Constructed with a focus on durability, the 3TK2824-2BB40 boasts a robust design that can withstand the rigours of industrial environments. It operates within a wide temperature range and is resistant to vibrations and shocks, ensuring consistent performance and a long service life. This safety relay is compliant with key industry standards, including EN 60204-1 and ISO 13849-1, and has achieved a Performance Level of 'c' and a Safety Integrity Level of 1. Its certifications underscore its reliability and effectiveness in safeguarding personnel and equipment. Ideal for a range of industrial safety applications, the Siemens 3TK2824-2BB40 is a trusted solution for those seeking to enhance their safety measures without compromising on efficiency or performance.
Typical applications
- Monitoring protective doors in industrial environments
- Emergency stop function integration in machinery control systems
- Position switch monitoring for automated processes
- Safety cut-out switch applications
- Monitoring of floating sensors in safety circuits
- EMERGENCY-OFF circuit monitoring in various installations
- Safety-related circuit supervision in automation systems
- Use in applications requiring basic device autostart functionality
- Integration into safety measures for assembly lines and production equipment
- Ensuring compliance with safety regulations in automated manufacturing facilities
Need more information?
Our global network and dedicated team act fast to keep your supply chain moving.
Contact usCan't find what you're looking for?
Find answers, guidance and resources to help you get the most out of our services.
Support centreOrder and delivery information
Need more information?
Our global network and dedicated team act fast to keep your supply chain moving.
Contact usCan't find what you're looking for?
Find answers, guidance and resources to help you get the most out of our services.
Support centreSupporting new and legacy automation
Whether you're maintaining existing equipment or sourcing parts for current systems, we provide fast, dependable supply you can rely on.
50+ account managers available now
What our customers say
"Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times."
"Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!"
"Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!"
"Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping. "
"Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges! "
Related parts
FAQs
Your parts delivered, hassle free
We take care of the logistics so you don't have to. From customs documentation to real-time tracking, our service ensures your parts arrive on time, every time. Reliable, straightforward delivery you can trust.
Full 12-month warranty
ISO 9001:2015 certified
Swift global delivery
"The prompt delivery knowing it was urgent was amazing! We are confident when EU Automation says they will try to ship as soon as possible they really mean it. Our company will definitely use them again. Service is astounding."
Courtney Zeinert
Facilities Manager
Speak to our team
Whether you need advice or help finding the right part, our team is available to assist and keep your operations running smoothly.