"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 3RT1024-1AP04 Power Contactor is a robust and reliable switching device designed for a wide range of industrial applications. This contactor is engineered to control electric motors and loads efficiently, with a rated operational current of 40 A at 400 V in AC-1 usage and 12 A at 400 V in AC-3 usage. It operates with a control supply voltage of 230 V AC at 50 Hz, making it suitable for integration into numerous power management systems. Crafted with precision, the 3RT1024-1AP04 features a 3-pole configuration with 3 normally open (NO) main contacts, ensuring secure and stable connections. Additionally, it is equipped with 2 normally open and 2 normally closed auxiliary contacts for added flexibility in circuit control. The contactor boasts a size S0 footprint, which allows for efficient use of space within electrical enclosures. Its screw terminal connections provide a secure and reliable means of installing wiring, ensuring a solid electrical connection for both the main and auxiliary circuits. With an IP20 protection rating, the contactor is safeguarded against solid objects larger than 12.5 mm, offering a degree of protection for the front and terminal areas. The mechanical service life of the contactor is impressive, with up to 10 million operating cycles, highlighting its durability and longevity in demanding industrial environments. The Siemens 3RT1024-1AP04 is designed for vertical mounting and can be easily installed onto a 35 mm standard mounting rail according to DIN EN 50022. Its compact dimensions, with a height of 85 mm, a width of 45 mm, and a depth of 140 mm, make it an excellent choice for applications where space is at a premium. This power contactor is a testament to Siemens' commitment to quality and performance, offering a reliable solution for controlling electrical loads in a variety of industrial settings.
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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.