"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 3RT1054-1AF36 is a robust power contactor designed to handle high switching capacities with ease. This three-pole contactor is part of the SIRIUS product family, renowned for its reliability and efficiency in industrial applications. With an insulation voltage rated at 1,000 V and a surge voltage resistance of 8 kV, it is built to withstand challenging electrical environments. Rated for AC-3 usage, this contactor can manage 115 A at 400 V AC, making it suitable for controlling motors with a power output of up to 55 kW. Its operational capabilities are not limited to AC, as it can also function with DC operation at 110-127 V. The inclusion of 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts provides flexibility for integrating into various control circuits. The contactor's size S6 frame is designed with box terminals and a conventional screw terminal drive, ensuring a secure and reliable connection. It boasts an impressive mechanical service life, typically offering 10 million switching cycles, which speaks to its durability and long-term performance. With an operating temperature range of -25 to +60 °C, the Siemens 3RT1054-1AF36 is versatile enough to function in a wide range of environmental conditions, making it a suitable choice for a variety of industrial settings across the UK and beyond. Its design also allows for side-by-side mounting, maximising space efficiency within electrical cabinets. Overall, the Siemens 3RT1054-1AF36 power contactor is a high-quality component that offers dependable performance for controlling powerful motors and electrical loads in industrial applications.
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.