"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"
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
Ask our team
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 8WD4408-0AD is a robust connection element designed for seamless integration with signalling columns. Crafted with precision, this component is engineered to facilitate pipe mounting, ensuring a secure and stable installation. The unit comes with an end cover and is finished in a sleek black colour, which allows for a professional appearance in a variety of industrial settings. Constructed from high-quality PA material, the 8WD4408-0AD boasts a compact form factor with dimensions that include a height of 42.5 mm, a width of 70 mm, and an external diameter of 70 mm for the signal column element. This makes it an ideal choice for environments where space is at a premium but functionality cannot be compromised. The connection element is equipped with spring-loaded terminals, which provide a reliable electrical connection that is both quick to install and secure. It is designed to operate within an ambient temperature range of -20 to +50 °C, making it suitable for a wide range of operating conditions. With a protection class of IP65, the 8WD4408-0AD is well-protected against dust ingress and low-pressure water jets from any direction, ensuring continued performance in demanding environments. This level of protection is essential for maintaining the integrity of the connection in both indoor and outdoor applications. The Siemens 8WD4408-0AD is a testament to the brand's commitment to quality and reliability, offering a solution that meets the needs of modern industrial applications. Whether used in manufacturing, automation, or control systems, this connection element is designed to deliver consistent performance and ease of use.
Our global network and dedicated team act fast to keep your supply chain moving.
Contact usFind answers, guidance and resources to help you get the most out of our services.
Support centreOur global network and dedicated team act fast to keep your supply chain moving.
Contact usFind answers, guidance and resources to help you get the most out of our services.
Support centreWhether 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
"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"
"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! "
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
Courtney Zeinert
Facilities Manager
Whether you need advice or help finding the right part, our team is available to assist and keep your operations running smoothly.