steve
Got hold of Sime for a Carrier card for…
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
3 months ago
3RT2038-1NB30
Siemens 3RT2038-1NB30 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 3RT2038-1NB30 is a robust power contactor designed to handle high current applications, rated for AC-3 80 A and 37 kW / 400 V. This contactor is a reliable solution for managing the operations of motors in industrial settings. It features three poles and includes both one normally open (NO) and one normally closed (NC) contact, offering flexibility for integration into various control circuits.
Constructed with durability in mind, the 3RT2038-1NB30 boasts a mechanical service life of up to 10 million switching cycles, ensuring long-term performance and reduced maintenance needs. The contactor is equipped with screw-type terminals, facilitating secure and straightforward connections for both the main current circuit and auxiliary and control current circuits.
The device operates within a wide temperature range, from -25°C to +60°C during operation, and can be stored in temperatures ranging from -55°C to +80°C, making it suitable for challenging environmental conditions. Additionally, it can be installed at altitudes up to 2000 metres above sea level without compromising its functionality.
With its compact size S2 frame, the Siemens 3RT2038-1NB30 contactor is designed to save space within electrical cabinets while still delivering the high performance expected from Siemens' SIRIUS product line. This contactor is an essential component for professionals seeking a reliable and efficient solution for controlling high-power motors and loads in industrial applications.
Constructed with durability in mind, the 3RT2038-1NB30 boasts a mechanical service life of up to 10 million switching cycles, ensuring long-term performance and reduced maintenance needs. The contactor is equipped with screw-type terminals, facilitating secure and straightforward connections for both the main current circuit and auxiliary and control current circuits.
The device operates within a wide temperature range, from -25°C to +60°C during operation, and can be stored in temperatures ranging from -55°C to +80°C, making it suitable for challenging environmental conditions. Additionally, it can be installed at altitudes up to 2000 metres above sea level without compromising its functionality.
With its compact size S2 frame, the Siemens 3RT2038-1NB30 contactor is designed to save space within electrical cabinets while still delivering the high performance expected from Siemens' SIRIUS product line. This contactor is an essential component for professionals seeking a reliable and efficient solution for controlling high-power motors and loads in industrial applications.
What is the rated operational current for this contactor in an AC-3 utilisation category?
The rated operational current for this contactor in an AC-3 utilisation category at 400 V is 80 A.
Can this contactor be used for controlling motors?
Yes, this contactor is suitable for controlling motors and is rated for AC-3 usage, which is typical for starting and stopping squirrel cage motors.
What is the coil voltage range for this contactor?
The coil voltage range for this contactor is 20-33V AC/DC.
What are the mounting options for this contactor?
This contactor can be mounted by screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 50022.
What is the insulation voltage rating of this contactor?
The insulation voltage rating of this contactor is 690 V.
What is the size of this contactor?
This contactor is of size S2.
Does this contactor have auxiliary contacts?
Yes, this contactor comes with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact.
What is the mechanical service life of this contactor?
The mechanical service life of this contactor is typically 10 million switching cycles.
What type of terminals does this contactor have for the main current circuit?
This contactor has screw-type terminals for the main current circuit.
Is there any special protection against electrical shock with this contactor?
Yes, this contactor is finger-safe when touched vertically from the front according to IEC 60529.
- Controlling large motors in industrial applications
- Switching heating elements in HVAC systems
- Managing electrical circuits in conveyor systems
- Operating pumps in water treatment facilities
- Regulating compressors in refrigeration units
- Controlling lighting circuits in commercial buildings
- Managing solenoids in automated machinery
- Switching power for transformers in electrical substations
- Operating fans in ventilation systems
- Controlling magnetic brakes in elevator systems
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
Customer reviews
steve
Daniel
Excellent customer service...
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.
5 months ago
Jerry Schrink
Tom Higgins provided amazing service
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!
5 months ago
Paulo Pereira
Excellent service and communication…
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!
5 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
5 months ago
Lessle Smith
Thomas Higgins has gone above and…
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!
6 months ago
Be a Factory Hero.
Get parts fast.
You don’t need tights and a cape to be a hero.
Get parts fast and feel like a legend, just like Jeff.