"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 3RT2027-1FB44-3MA0 is a robust power contactor designed to handle a variety of demanding applications. Engineered for high performance, this contactor is capable of switching motor loads up to 15 kW at 400 V in AC-3 usage categories, making it an ideal choice for industrial environments where reliable motor control is essential. This three-pole contactor comes equipped with a 24 V DC control voltage and an integrated diode assembly, ensuring smooth operation and protection against voltage spikes. The contactor's auxiliary contacts are permanently mounted, providing additional functionality for various control and signalling operations. With a current rating of 32 A and an insulation voltage rated at 690 V, the Siemens 3RT2027-1FB44-3MA0 offers a combination of safety and efficiency. Its compact size, belonging to the S0 size category, allows for space-saving installation, while the screw terminals ensure a secure and maintenance-friendly connection. The contactor's design adheres to a high degree of protection, with an IP20 rating on the front, safeguarding against finger contact and foreign objects. Additionally, it is designed to withstand the rigours of industrial environments, with a shock resistance that meets stringent standards and an operational temperature range from -25 °C to +60 °C, ensuring reliability in a wide range of storage and operating conditions. Overall, the Siemens 3RT2027-1FB44-3MA0 is a dependable and efficient solution for controlling motors in industrial applications, offering durability and performance that professionals can trust.
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.