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3RT2038-3NB30
Siemens 3RT2038-3NB30 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 3RT2038-3NB30 is a robust power contactor designed to handle high switching capacities with ease. This component is part of the SIRIUS product family, renowned for its reliability and efficiency in industrial applications. With an AC-3 rating of 80 A and the capability to manage motors up to 37 kW at 400 V, it is an ideal solution for a wide range of power management tasks. Crafted for durability, the 3RT2038-3NB30 features a three-pole design and includes both a normally open (NO) and a normally closed (NC) contact, offering flexibility in control circuit design. The contactor is equipped with spring-type terminals, ensuring a secure and maintenance-free electrical connection that is both time-saving and convenient for installation. The unit operates with a control voltage range of 20-33 V AC/DC and includes a built-in varistor for surge protection, safeguarding the contactor against voltage spikes. Its compact size, S2, allows for efficient use of space within control cabinets, while still delivering the high performance expected from Siemens components. The 3RT2038-3NB30 is designed to withstand challenging industrial environments, with an operational temperature range of -25 to +60 °C and an installation altitude capability of up to 2000 metres above sea level. Its mechanical service life is rated at an impressive 10 million switching cycles, highlighting the contactor's longevity and reliability. This power contactor is a testament to Siemens' commitment to quality and performance, making it a suitable choice for those seeking a dependable solution for controlling motors and loads in a variety of industrial settings.
Typical applications
- Motor control in industrial automation systems
- Starting and stopping heavy-duty electrical motors
- Switching heating elements in industrial furnaces
- Controlling large fans in ventilation systems
- Operating pumps in water treatment plants
- Managing compressors in refrigeration units
- Circuit protection in conveyor systems
- Control of lighting systems in commercial buildings
- Integration into control panels for machinery operation
- Electromagnetic actuation in manufacturing processes
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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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Whether you're maintaining existing equipment or sourcing parts for current systems, we provide fast, dependable supply you can rely on.
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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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