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3SB3400-0A
Siemens 3SB3400-0A available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
What happens next?
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
What happens next?
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 3SB3400-0A is a robust and reliable switch contact block designed for optimal performance in a variety of industrial applications. This part features two contact elements, one normally open (NO) and one normally closed (NC), and utilizes a screw terminal for secure and easy connections. With an insulation voltage rated at 400V and a thermal current of 10A, this contact block is built to handle demanding conditions. It boasts an impressive mechanical service life of 10 million switching cycles, ensuring longevity and reducing the need for frequent replacements. The 3SB3400-0A is designed for front plate mounting and has a compact size with dimensions of 45mm in height, 10mm in width, and 34mm in depth. It operates efficiently within a temperature range of -25°C to +70°C, making it suitable for use in diverse environments. Please note that this product is a phased-out model, and its preferred successor is the SIRIUS ACT 3SU1.
Typical applications
- Used in industrial control systems for switching electrical circuits on and off
- Commonly found in automation systems for machinery and equipment
- Ideal for use in control panels due to its compact size
- Frequently used in safety circuits due to its positive opening feature
- Suitable for front plate mounting in various industrial applications
- Often used in conjunction with contactors for electrical endurance
- Can be used in environments with a wide range of operating temperatures
- Suitable for applications requiring a high degree of pollution resistance
- Used in systems requiring high surge voltage resistance
- Ideal for applications requiring a high number of switching cycles.
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Need more information?
Our global network and dedicated team act fast to keep your supply chain moving.
Contact usCan't find what you're looking for?
Find answers, guidance and resources to help you get the most out of our services.
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What our customers say
"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! "
FAQs
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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
"The prompt delivery knowing it was urgent was amazing! We are confident when EU Automation says they will try to ship as soon as possible they really mean it. Our company will definitely use them again. Service is astounding."
Courtney Zeinert
Facilities Manager
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