"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 5SY6301-7 is a high-quality miniature circuit breaker designed to provide reliable overcurrent protection in a variety of applications. Engineered for performance, this 3-pole breaker is rated at 400V with a 6kA interrupting capacity, ensuring robust protection for electrical circuits. Its C tripping characteristic allows for a precise response to overcurrent conditions, making it suitable for commercial and industrial installations. With a compact design featuring a depth of 70 mm, the 5SY6301-7 is an excellent choice for space-constrained environments. It is built to accommodate a rated current of 1A, which is ideal for circuits with lower current demands. The device's quick assembly system facilitates easy installation, while its touch protection feature ensures enhanced safety during operation. This circuit breaker is also characterised by its versatility, being suitable for use with both alternating current (AC) and direct current (DC) systems. Its mechanical endurance is notable, with a typical mechanical operating life of 10,000 cycles, signifying its durability and long-term reliability. The 5SY6301-7 is constructed with materials that are halogen-free, contributing to a safer environment by reducing the risk of toxic gas emissions in the event of a fire. Additionally, the breaker is sealable, providing an extra layer of security against unauthorised adjustments. Overall, the Siemens 5SY6301-7 miniature circuit breaker is a dependable and efficient solution for safeguarding electrical systems against overcurrents, ensuring both safety and continuity of service in a wide range of settings.
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.